326703993

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 590392320

約数和(自身を除く): 263688327

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 67, 77, 101, 121, 133, 201, 209, 231, 303, 363, 399, 469, 627, 707, 737, 847, 1111, 1273, 1407, 1463, 1919, 2121, 2211, 2299, 2541, 3333, 3819, 4389, 5159, 5757, 6767, 6897, 7777, 8107, 8911, 12221, 13433, 14003, 15477, 16093, 20301, 21109, 23331, 24321, 26733, 36663, 40299, 42009, 47369, 48279, 56749, 63327, 74437, 85547, 98021, 128573, 142107, 147763, 154033, 170247, 223311, 232199, 256641, 294063, 385719, 443289, 462099, 521059, 696597, 818807, 900011, 1078231, 1414303, 1563177, 1625393, 2456421, 2700033, 3234693, 4242909, 4876179, 5731649, 9900121, 15557333, 17194947, 29700363, 46671999, 108901331, 326703993]

約数ペア:

[(1, 326703993), (3, 108901331), (7, 46671999), (11, 29700363), (19, 17194947), (21, 15557333), (33, 9900121), (57, 5731649), (67, 4876179), (77, 4242909), (101, 3234693), (121, 2700033), (133, 2456421), (201, 1625393), (209, 1563177), (231, 1414303), (303, 1078231), (363, 900011), (399, 818807), (469, 696597), (627, 521059), (707, 462099), (737, 443289), (847, 385719), (1111, 294063), (1273, 256641), (1407, 232199), (1463, 223311), (1919, 170247), (2121, 154033), (2211, 147763), (2299, 142107), (2541, 128573), (3333, 98021), (3819, 85547), (4389, 74437), (5159, 63327), (5757, 56749), (6767, 48279), (6897, 47369), (7777, 42009), (8107, 40299), (8911, 36663), (12221, 26733), (13433, 24321), (14003, 23331), (15477, 21109), (16093, 20301)]