743282415

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{4357}}^1$

素因数の和:4608

約数の個数: 48

約数和(自身を含む): 1370573568

約数和(自身を除く): 627291153

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 223, 255, 669, 765, 1115, 2007, 3345, 3791, 4357, 10035, 11373, 13071, 18955, 21785, 34119, 39213, 56865, 65355, 74069, 170595, 196065, 222207, 370345, 666621, 971611, 1111035, 2914833, 3333105, 4858055, 8744499, 14574165, 16517387, 43722495, 49552161, 82586935, 148656483, 247760805, 743282415]

約数ペア:

[(1, 743282415), (3, 247760805), (5, 148656483), (9, 82586935), (15, 49552161), (17, 43722495), (45, 16517387), (51, 14574165), (85, 8744499), (153, 4858055), (223, 3333105), (255, 2914833), (669, 1111035), (765, 971611), (1115, 666621), (2007, 370345), (3345, 222207), (3791, 196065), (4357, 170595), (10035, 74069), (11373, 65355), (13071, 56865), (18955, 39213), (21785, 34119)]