15691959363

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{5449}}^1$

素因数の和:5979

約数の個数: 32

約数和(自身を含む): 21974400000

約数和(自身を除く): 6282440637

約数列:

[1, 3, 29, 79, 87, 237, 419, 1257, 2291, 5449, 6873, 12151, 16347, 33101, 36453, 99303, 158021, 430471, 474063, 959929, 1291413, 2283131, 2879787, 6849393, 12483659, 37450977, 66210799, 180367349, 198632397, 541102047, 5230653121, 15691959363]

約数ペア:

[(1, 15691959363), (3, 5230653121), (29, 541102047), (79, 198632397), (87, 180367349), (237, 66210799), (419, 37450977), (1257, 12483659), (2291, 6849393), (5449, 2879787), (6873, 2283131), (12151, 1291413), (16347, 959929), (33101, 474063), (36453, 430471), (99303, 158021)]