244152435

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2749}}^1$

素因数の和:2979

約数の個数: 32

約数和(自身を含む): 405504000

約数和(自身を除く): 161351565

約数列:

[1, 3, 5, 15, 31, 93, 155, 191, 465, 573, 955, 2749, 2865, 5921, 8247, 13745, 17763, 29605, 41235, 85219, 88815, 255657, 426095, 525059, 1278285, 1575177, 2625295, 7875885, 16276829, 48830487, 81384145, 244152435]

約数ペア:

[(1, 244152435), (3, 81384145), (5, 48830487), (15, 16276829), (31, 7875885), (93, 2625295), (155, 1575177), (191, 1278285), (465, 525059), (573, 426095), (955, 255657), (2749, 88815), (2865, 85219), (5921, 41235), (8247, 29605), (13745, 17763)]