317853678

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{4013}}^1$

素因数の和:4368

約数の個数: 32

約数和(自身を含む): 652772736

約数和(自身を除く): 334919058

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 307, 614, 921, 1842, 4013, 8026, 12039, 13201, 24078, 26402, 39603, 79206, 172559, 345118, 517677, 1035354, 1231991, 2463982, 3695973, 7391946, 52975613, 105951226, 158926839, 317853678]

約数ペア:

[(1, 317853678), (2, 158926839), (3, 105951226), (6, 52975613), (43, 7391946), (86, 3695973), (129, 2463982), (258, 1231991), (307, 1035354), (614, 517677), (921, 345118), (1842, 172559), (4013, 79206), (8026, 39603), (12039, 26402), (13201, 24078)]