132989535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13619}}^1$

素因数の和:13668

約数の個数: 48

約数和(自身を含む): 271964160

約数和(自身を除く): 138974625

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 9765, 13619, 40857, 68095, 95333, 122571, 204285, 285999, 422189, 476665, 612855, 857997, 1266567, 1429995, 2110945, 2955323, 3799701, 4289985, 6332835, 8865969, 14776615, 18998505, 26597907, 44329845, 132989535]

約数ペア:

[(1, 132989535), (3, 44329845), (5, 26597907), (7, 18998505), (9, 14776615), (15, 8865969), (21, 6332835), (31, 4289985), (35, 3799701), (45, 2955323), (63, 2110945), (93, 1429995), (105, 1266567), (155, 857997), (217, 612855), (279, 476665), (315, 422189), (465, 285999), (651, 204285), (1085, 122571), (1395, 95333), (1953, 68095), (3255, 40857), (9765, 13619)]