84260631

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{367}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 143596544

約数和(自身を除く): 59335913

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 367, 377, 609, 841, 1101, 1131, 2523, 2569, 2639, 4771, 5887, 7707, 7917, 10643, 10933, 14313, 17661, 31929, 32799, 33397, 74501, 76531, 100191, 138359, 223503, 229593, 308647, 415077, 925941, 968513, 2160529, 2905539, 4012411, 6481587, 12037233, 28086877, 84260631]

約数ペア:

[(1, 84260631), (3, 28086877), (7, 12037233), (13, 6481587), (21, 4012411), (29, 2905539), (39, 2160529), (87, 968513), (91, 925941), (203, 415077), (273, 308647), (367, 229593), (377, 223503), (609, 138359), (841, 100191), (1101, 76531), (1131, 74501), (2523, 33397), (2569, 32799), (2639, 31929), (4771, 17661), (5887, 14313), (7707, 10933), (7917, 10643)]