713252001

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1609}}^1$

素因数の和:1750

約数の個数: 64

約数和(自身を含む): 1261209600

約数和(自身を除く): 547957599

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 101, 133, 209, 231, 303, 399, 627, 707, 1111, 1463, 1609, 1919, 2121, 3333, 4389, 4827, 5757, 7777, 11263, 13433, 17699, 21109, 23331, 30571, 33789, 40299, 53097, 63327, 91713, 123893, 147763, 162509, 213997, 336281, 371679, 443289, 487527, 641991, 1008843, 1137563, 1787599, 2353967, 3087671, 3412689, 5362797, 7061901, 9263013, 12513193, 21613697, 33964381, 37539579, 64841091, 101893143, 237750667, 713252001]

約数ペア:

[(1, 713252001), (3, 237750667), (7, 101893143), (11, 64841091), (19, 37539579), (21, 33964381), (33, 21613697), (57, 12513193), (77, 9263013), (101, 7061901), (133, 5362797), (209, 3412689), (231, 3087671), (303, 2353967), (399, 1787599), (627, 1137563), (707, 1008843), (1111, 641991), (1463, 487527), (1609, 443289), (1919, 371679), (2121, 336281), (3333, 213997), (4389, 162509), (4827, 147763), (5757, 123893), (7777, 91713), (11263, 63327), (13433, 53097), (17699, 40299), (21109, 33789), (23331, 30571)]