2772040491

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{4729}}^1$

素因数の和:4968

約数の個数: 48

約数和(自身を含む): 4533534720

約数和(自身を除く): 1761494229

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 191, 279, 341, 573, 1023, 1719, 2101, 3069, 4729, 5921, 6303, 14187, 17763, 18909, 42561, 52019, 53289, 65131, 146599, 156057, 195393, 439797, 468171, 586179, 903239, 1319391, 1612589, 2709717, 4837767, 8129151, 9935629, 14513301, 28000409, 29806887, 84001227, 89420661, 252003681, 308004499, 924013497, 2772040491]

約数ペア:

[(1, 2772040491), (3, 924013497), (9, 308004499), (11, 252003681), (31, 89420661), (33, 84001227), (93, 29806887), (99, 28000409), (191, 14513301), (279, 9935629), (341, 8129151), (573, 4837767), (1023, 2709717), (1719, 1612589), (2101, 1319391), (3069, 903239), (4729, 586179), (5921, 468171), (6303, 439797), (14187, 195393), (17763, 156057), (18909, 146599), (42561, 65131), (52019, 53289)]