1330683775

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{5903}}^1$

素因数の和:6111

約数の個数: 24

約数和(自身を含む): 1686749184

約数和(自身を除く): 356065409

約数列:

[1, 5, 25, 71, 127, 355, 635, 1775, 3175, 5903, 9017, 29515, 45085, 147575, 225425, 419113, 749681, 2095565, 3748405, 10477825, 18742025, 53227351, 266136755, 1330683775]

約数ペア:

[(1, 1330683775), (5, 266136755), (25, 53227351), (71, 18742025), (127, 10477825), (355, 3748405), (635, 2095565), (1775, 749681), (3175, 419113), (5903, 225425), (9017, 147575), (29515, 45085)]