74457009

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8087}}^1$

素因数の和:8138

約数の個数: 32

約数和(自身を含む): 124231680

約数和(自身を除く): 49774671

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 8087, 9207, 24261, 72783, 88957, 218349, 250697, 266871, 752091, 800613, 2256273, 2401839, 2757667, 6768819, 8273001, 24819003, 74457009]

約数ペア:

[(1, 74457009), (3, 24819003), (9, 8273001), (11, 6768819), (27, 2757667), (31, 2401839), (33, 2256273), (93, 800613), (99, 752091), (279, 266871), (297, 250697), (341, 218349), (837, 88957), (1023, 72783), (3069, 24261), (8087, 9207)]