74625291

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2207}}^1$

素因数の和:2260

約数の個数: 36

約数和(自身を含む): 123369792

約数和(自身を除く): 48744501

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 663, 867, 1989, 2207, 2601, 3757, 6621, 11271, 19863, 28691, 33813, 37519, 86073, 112557, 258219, 337671, 487747, 637823, 1463241, 1913469, 4389723, 5740407, 8291699, 24875097, 74625291]

約数ペア:

[(1, 74625291), (3, 24875097), (9, 8291699), (13, 5740407), (17, 4389723), (39, 1913469), (51, 1463241), (117, 637823), (153, 487747), (221, 337671), (289, 258219), (663, 112557), (867, 86073), (1989, 37519), (2207, 33813), (2601, 28691), (3757, 19863), (6621, 11271)]