74277723

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 109327680

約数和(自身を除く): 35049957

約数列:

[1, 3, 13, 39, 101, 109, 173, 303, 327, 519, 1313, 1417, 2249, 3939, 4251, 6747, 11009, 17473, 18857, 33027, 52419, 56571, 143117, 227149, 245141, 429351, 681447, 735423, 1904557, 5713671, 24759241, 74277723]

約数ペア:

[(1, 74277723), (3, 24759241), (13, 5713671), (39, 1904557), (101, 735423), (109, 681447), (173, 429351), (303, 245141), (327, 227149), (519, 143117), (1313, 56571), (1417, 52419), (2249, 33027), (3939, 18857), (4251, 17473), (6747, 11009)]