930174015

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{379}}^1\times {\mathrm{1249}}^1$

素因数の和:1767

約数の個数: 32

約数和(自身を含む): 1504800000

約数和(自身を除く): 574625985

約数列:

[1, 3, 5, 15, 131, 379, 393, 655, 1137, 1249, 1895, 1965, 3747, 5685, 6245, 18735, 49649, 148947, 163619, 248245, 473371, 490857, 744735, 818095, 1420113, 2366855, 2454285, 7100565, 62011601, 186034803, 310058005, 930174015]

約数ペア:

[(1, 930174015), (3, 310058005), (5, 186034803), (15, 62011601), (131, 7100565), (379, 2454285), (393, 2366855), (655, 1420113), (1137, 818095), (1249, 744735), (1895, 490857), (1965, 473371), (3747, 248245), (5685, 163619), (6245, 148947), (18735, 49649)]