217061502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{4871}}^1$

素因数の和:5944

約数の個数: 32

約数和(自身を含む): 496710144

約数和(自身を除く): 279648642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1061, 2122, 3183, 4871, 6366, 7427, 9742, 14613, 14854, 22281, 29226, 34097, 44562, 68194, 102291, 204582, 5168131, 10336262, 15504393, 31008786, 36176917, 72353834, 108530751, 217061502]

約数ペア:

[(1, 217061502), (2, 108530751), (3, 72353834), (6, 36176917), (7, 31008786), (14, 15504393), (21, 10336262), (42, 5168131), (1061, 204582), (2122, 102291), (3183, 68194), (4871, 44562), (6366, 34097), (7427, 29226), (9742, 22281), (14613, 14854)]