702955494

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{197}}^1\times {\mathrm{1447}}^1$

素因数の和:1789

約数の個数: 48

約数和(自身を含む): 1543040928

約数和(自身を除く): 840085434

約数列:

[1, 2, 3, 6, 9, 18, 137, 197, 274, 394, 411, 591, 822, 1182, 1233, 1447, 1773, 2466, 2894, 3546, 4341, 8682, 13023, 26046, 26989, 53978, 80967, 161934, 198239, 242901, 285059, 396478, 485802, 570118, 594717, 855177, 1189434, 1710354, 1784151, 2565531, 3568302, 5131062, 39053083, 78106166, 117159249, 234318498, 351477747, 702955494]

約数ペア:

[(1, 702955494), (2, 351477747), (3, 234318498), (6, 117159249), (9, 78106166), (18, 39053083), (137, 5131062), (197, 3568302), (274, 2565531), (394, 1784151), (411, 1710354), (591, 1189434), (822, 855177), (1182, 594717), (1233, 570118), (1447, 485802), (1773, 396478), (2466, 285059), (2894, 242901), (3546, 198239), (4341, 161934), (8682, 80967), (13023, 53978), (26046, 26989)]