82729515

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2399}}^1$

素因数の和:2448

約数の個数: 48

約数和(自身を含む): 153216000

約数和(自身を除く): 70486485

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 121, 165, 209, 285, 363, 605, 627, 1045, 1815, 2299, 2399, 3135, 6897, 7197, 11495, 11995, 26389, 34485, 35985, 45581, 79167, 131945, 136743, 227905, 290279, 395835, 501391, 683715, 870837, 1451395, 1504173, 2506955, 4354185, 5515301, 7520865, 16545903, 27576505, 82729515]

約数ペア:

[(1, 82729515), (3, 27576505), (5, 16545903), (11, 7520865), (15, 5515301), (19, 4354185), (33, 2506955), (55, 1504173), (57, 1451395), (95, 870837), (121, 683715), (165, 501391), (209, 395835), (285, 290279), (363, 227905), (605, 136743), (627, 131945), (1045, 79167), (1815, 45581), (2299, 35985), (2399, 34485), (3135, 26389), (6897, 11995), (7197, 11495)]