15705099683

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2677}}^1\times {\mathrm{2803}}^1$

素因数の和:5523

約数の個数: 32

約数和(自身を含む): 20184493056

約数和(自身を除く): 4479393373

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 2677, 2803, 18739, 19621, 34801, 36439, 61571, 64469, 243607, 255073, 430997, 451283, 800423, 838097, 5602961, 5866679, 7503631, 52525417, 97547203, 172583513, 682830421, 1208084591, 2243585669, 15705099683]

約数ペア:

[(1, 15705099683), (7, 2243585669), (13, 1208084591), (23, 682830421), (91, 172583513), (161, 97547203), (299, 52525417), (2093, 7503631), (2677, 5866679), (2803, 5602961), (18739, 838097), (19621, 800423), (34801, 451283), (36439, 430997), (61571, 255073), (64469, 243607)]