3298698

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 8171520

約数和(自身を除く): 4872822

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 74, 78, 111, 117, 127, 222, 234, 254, 333, 351, 381, 481, 666, 702, 762, 962, 999, 1143, 1443, 1651, 1998, 2286, 2886, 3302, 3429, 4329, 4699, 4953, 6858, 8658, 9398, 9906, 12987, 14097, 14859, 25974, 28194, 29718, 42291, 44577, 61087, 84582, 89154, 122174, 126873, 183261, 253746, 366522, 549783, 1099566, 1649349, 3298698]

約数ペア:

[(1, 3298698), (2, 1649349), (3, 1099566), (6, 549783), (9, 366522), (13, 253746), (18, 183261), (26, 126873), (27, 122174), (37, 89154), (39, 84582), (54, 61087), (74, 44577), (78, 42291), (111, 29718), (117, 28194), (127, 25974), (222, 14859), (234, 14097), (254, 12987), (333, 9906), (351, 9398), (381, 8658), (481, 6858), (666, 4953), (702, 4699), (762, 4329), (962, 3429), (999, 3302), (1143, 2886), (1443, 2286), (1651, 1998)]