45891279

素因数分解:

$3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2$

素因数の和:88

約数の個数: 84

約数和(自身を含む): 87037776

約数和(自身を除く): 41146497

約数列:

[1, 3, 7, 9, 17, 21, 23, 27, 51, 63, 69, 81, 119, 153, 161, 189, 207, 243, 357, 391, 459, 483, 529, 567, 621, 729, 1071, 1173, 1377, 1449, 1587, 1701, 1863, 2737, 3213, 3519, 3703, 4131, 4347, 4761, 5103, 5589, 8211, 8993, 9639, 10557, 11109, 12393, 13041, 14283, 16767, 24633, 26979, 28917, 31671, 33327, 39123, 42849, 62951, 73899, 80937, 86751, 95013, 99981, 117369, 128547, 188853, 221697, 242811, 285039, 299943, 385641, 566559, 665091, 728433, 899829, 1699677, 1995273, 2185299, 2699487, 5099031, 6555897, 15297093, 45891279]

約数ペア:

[(1, 45891279), (3, 15297093), (7, 6555897), (9, 5099031), (17, 2699487), (21, 2185299), (23, 1995273), (27, 1699677), (51, 899829), (63, 728433), (69, 665091), (81, 566559), (119, 385641), (153, 299943), (161, 285039), (189, 242811), (207, 221697), (243, 188853), (357, 128547), (391, 117369), (459, 99981), (483, 95013), (529, 86751), (567, 80937), (621, 73899), (729, 62951), (1071, 42849), (1173, 39123), (1377, 33327), (1449, 31671), (1587, 28917), (1701, 26979), (1863, 24633), (2737, 16767), (3213, 14283), (3519, 13041), (3703, 12393), (4131, 11109), (4347, 10557), (4761, 9639), (5103, 8993), (5589, 8211)]