109263609

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1499}}^1$

素因数の和:1614

約数の個数: 48

約数和(自身を含む): 196560000

約数和(自身を除く): 87296391

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 89, 91, 117, 267, 273, 623, 801, 819, 1157, 1499, 1869, 3471, 4497, 5607, 8099, 10413, 10493, 13491, 19487, 24297, 31479, 58461, 72891, 94437, 133411, 136409, 175383, 400233, 409227, 933877, 1200699, 1227681, 1734343, 2801631, 5203029, 8404893, 12140401, 15609087, 36421203, 109263609]

約数ペア:

[(1, 109263609), (3, 36421203), (7, 15609087), (9, 12140401), (13, 8404893), (21, 5203029), (39, 2801631), (63, 1734343), (89, 1227681), (91, 1200699), (117, 933877), (267, 409227), (273, 400233), (623, 175383), (801, 136409), (819, 133411), (1157, 94437), (1499, 72891), (1869, 58461), (3471, 31479), (4497, 24297), (5607, 19487), (8099, 13491), (10413, 10493)]