1233738

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 64

約数和(自身を含む): 3133440

約数和(自身を除く): 1899702

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 54, 62, 66, 67, 93, 99, 134, 186, 198, 201, 279, 297, 341, 402, 558, 594, 603, 682, 737, 837, 1023, 1206, 1474, 1674, 1809, 2046, 2077, 2211, 3069, 3618, 4154, 4422, 6138, 6231, 6633, 9207, 12462, 13266, 18414, 18693, 19899, 22847, 37386, 39798, 45694, 56079, 68541, 112158, 137082, 205623, 411246, 616869, 1233738]

約数ペア:

[(1, 1233738), (2, 616869), (3, 411246), (6, 205623), (9, 137082), (11, 112158), (18, 68541), (22, 56079), (27, 45694), (31, 39798), (33, 37386), (54, 22847), (62, 19899), (66, 18693), (67, 18414), (93, 13266), (99, 12462), (134, 9207), (186, 6633), (198, 6231), (201, 6138), (279, 4422), (297, 4154), (341, 3618), (402, 3069), (558, 2211), (594, 2077), (603, 2046), (682, 1809), (737, 1674), (837, 1474), (1023, 1206)]