3229135

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 4902912

約数和(自身を除く): 1673777

約数列:

[1, 5, 7, 13, 35, 47, 65, 91, 151, 235, 329, 455, 611, 755, 1057, 1645, 1963, 3055, 4277, 5285, 7097, 9815, 13741, 21385, 35485, 49679, 68705, 92261, 248395, 461305, 645827, 3229135]

約数ペア:

[(1, 3229135), (5, 645827), (7, 461305), (13, 248395), (35, 92261), (47, 68705), (65, 49679), (91, 35485), (151, 21385), (235, 13741), (329, 9815), (455, 7097), (611, 5285), (755, 4277), (1057, 3055), (1645, 1963)]