854169615

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11497}}^1$

素因数の和:11648

約数の個数: 48

約数和(自身を含む): 1607144448

約数和(自身を除く): 752974833

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 127, 195, 381, 585, 635, 1143, 1651, 1905, 4953, 5715, 8255, 11497, 14859, 24765, 34491, 57485, 74295, 103473, 149461, 172455, 448383, 517365, 747305, 1345149, 1460119, 2241915, 4380357, 6725745, 7300595, 13141071, 18981547, 21901785, 56944641, 65705355, 94907735, 170833923, 284723205, 854169615]

約数ペア:

[(1, 854169615), (3, 284723205), (5, 170833923), (9, 94907735), (13, 65705355), (15, 56944641), (39, 21901785), (45, 18981547), (65, 13141071), (117, 7300595), (127, 6725745), (195, 4380357), (381, 2241915), (585, 1460119), (635, 1345149), (1143, 747305), (1651, 517365), (1905, 448383), (4953, 172455), (5715, 149461), (8255, 103473), (11497, 74295), (14859, 57485), (24765, 34491)]