172840374477

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{753383}}^1$

素因数の和:753714

約数の個数: 32

約数和(自身を含む): 265793875200

約数和(自身を除く): 92953500723

約数列:

[1, 3, 9, 27, 29, 87, 261, 293, 783, 879, 2637, 7911, 8497, 25491, 76473, 229419, 753383, 2260149, 6780447, 20341341, 21848107, 65544321, 196632963, 220741219, 589898889, 662223657, 1986670971, 5960012913, 6401495351, 19204486053, 57613458159, 172840374477]

約数ペア:

[(1, 172840374477), (3, 57613458159), (9, 19204486053), (27, 6401495351), (29, 5960012913), (87, 1986670971), (261, 662223657), (293, 589898889), (783, 220741219), (879, 196632963), (2637, 65544321), (7911, 21848107), (8497, 20341341), (25491, 6780447), (76473, 2260149), (229419, 753383)]