327825

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 36

約数和(自身を含む): 619008

約数和(自身を除く): 291183

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 47, 75, 93, 141, 155, 225, 235, 279, 423, 465, 705, 775, 1175, 1395, 1457, 2115, 2325, 3525, 4371, 6975, 7285, 10575, 13113, 21855, 36425, 65565, 109275, 327825]

約数ペア:

[(1, 327825), (3, 109275), (5, 65565), (9, 36425), (15, 21855), (25, 13113), (31, 10575), (45, 7285), (47, 6975), (75, 4371), (93, 3525), (141, 2325), (155, 2115), (225, 1457), (235, 1395), (279, 1175), (423, 775), (465, 705)]