387408054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{189349}}^1$

素因数の和:189396

約数の個数: 32

約数和(自身を含む): 872524800

約数和(自身を除く): 485116746

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 189349, 378698, 568047, 1136094, 2082839, 4165678, 5869819, 6248517, 11739638, 12497034, 17609457, 35218914, 64568009, 129136018, 193704027, 387408054]

約数ペア:

[(1, 387408054), (2, 193704027), (3, 129136018), (6, 64568009), (11, 35218914), (22, 17609457), (31, 12497034), (33, 11739638), (62, 6248517), (66, 5869819), (93, 4165678), (186, 2082839), (341, 1136094), (682, 568047), (1023, 378698), (2046, 189349)]