313614366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{16823}}^1$

素因数の和:17080

約数の個数: 32

約数和(自身を含む): 678343680

約数和(自身を除く): 364729314

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 239, 478, 717, 1434, 3107, 6214, 9321, 16823, 18642, 33646, 50469, 100938, 218699, 437398, 656097, 1312194, 4020697, 8041394, 12062091, 24124182, 52269061, 104538122, 156807183, 313614366]

約数ペア:

[(1, 313614366), (2, 156807183), (3, 104538122), (6, 52269061), (13, 24124182), (26, 12062091), (39, 8041394), (78, 4020697), (239, 1312194), (478, 656097), (717, 437398), (1434, 218699), (3107, 100938), (6214, 50469), (9321, 33646), (16823, 18642)]