130974894

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{21851}}^1$

素因数の和:21902

約数の個数: 40

約数和(自身を含む): 301426488

約数和(自身を除く): 170451594

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 666, 999, 1998, 2997, 5994, 21851, 43702, 65553, 131106, 196659, 393318, 589977, 808487, 1179954, 1616974, 1769931, 2425461, 3539862, 4850922, 7276383, 14552766, 21829149, 43658298, 65487447, 130974894]

約数ペア:

[(1, 130974894), (2, 65487447), (3, 43658298), (6, 21829149), (9, 14552766), (18, 7276383), (27, 4850922), (37, 3539862), (54, 2425461), (74, 1769931), (81, 1616974), (111, 1179954), (162, 808487), (222, 589977), (333, 393318), (666, 196659), (999, 131106), (1998, 65553), (2997, 43702), (5994, 21851)]