1617364077

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{5981}}^1$

素因数の和:6233

約数の個数: 32

約数和(自身を含む): 2511482880

約数和(自身を除く): 894118803

約数列:

[1, 3, 7, 21, 79, 163, 237, 489, 553, 1141, 1659, 3423, 5981, 12877, 17943, 38631, 41867, 90139, 125601, 270417, 472499, 974903, 1417497, 2924709, 3307493, 6824321, 9922479, 20472963, 77017337, 231052011, 539121359, 1617364077]

約数ペア:

[(1, 1617364077), (3, 539121359), (7, 231052011), (21, 77017337), (79, 20472963), (163, 9922479), (237, 6824321), (489, 3307493), (553, 2924709), (1141, 1417497), (1659, 974903), (3423, 472499), (5981, 270417), (12877, 125601), (17943, 90139), (38631, 41867)]