1330296615

素因数分解:

$3^4\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{2699}}^1$

素因数の和:3933

約数の個数: 40

約数和(自身を含む): 2387523600

約数和(自身を除く): 1057226985

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1217, 2699, 3651, 6085, 8097, 10953, 13495, 18255, 24291, 32859, 40485, 54765, 72873, 98577, 121455, 164295, 218619, 364365, 492885, 1093095, 3284683, 9854049, 16423415, 29562147, 49270245, 88686441, 147810735, 266059323, 443432205, 1330296615]

約数ペア:

[(1, 1330296615), (3, 443432205), (5, 266059323), (9, 147810735), (15, 88686441), (27, 49270245), (45, 29562147), (81, 16423415), (135, 9854049), (405, 3284683), (1217, 1093095), (2699, 492885), (3651, 364365), (6085, 218619), (8097, 164295), (10953, 121455), (13495, 98577), (18255, 72873), (24291, 54765), (32859, 40485)]