417156909

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1583}}^1$

素因数の和:1861

約数の個数: 32

約数和(自身を含む): 622702080

約数和(自身を除く): 205545171

約数列:

[1, 3, 13, 29, 39, 87, 233, 377, 699, 1131, 1583, 3029, 4749, 6757, 9087, 20271, 20579, 45907, 61737, 87841, 137721, 263523, 368839, 596791, 1106517, 1790373, 4794907, 10696331, 14384721, 32088993, 139052303, 417156909]

約数ペア:

[(1, 417156909), (3, 139052303), (13, 32088993), (29, 14384721), (39, 10696331), (87, 4794907), (233, 1790373), (377, 1106517), (699, 596791), (1131, 368839), (1583, 263523), (3029, 137721), (4749, 87841), (6757, 61737), (9087, 45907), (20271, 20579)]