1492477516257

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{8372053}}^1$

素因数の和:8372729

約数の個数: 32

約数和(自身を含む): 2452944845568

約数和(自身を除く): 960467329311

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 653, 1959, 4571, 8489, 13713, 25467, 59423, 178269, 8372053, 25116159, 58604371, 108836689, 175813113, 326510067, 761856823, 2285570469, 5466950609, 16400851827, 38268654263, 71070357917, 114805962789, 213211073751, 497492505419, 1492477516257]

約数ペア:

[(1, 1492477516257), (3, 497492505419), (7, 213211073751), (13, 114805962789), (21, 71070357917), (39, 38268654263), (91, 16400851827), (273, 5466950609), (653, 2285570469), (1959, 761856823), (4571, 326510067), (8489, 175813113), (13713, 108836689), (25467, 58604371), (59423, 25116159), (178269, 8372053)]