201479460795

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{532951}}^1$

素因数の和:533264

約数の個数: 48

約数和(自身を含む): 361827508224

約数和(自身を除く): 160348047429

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 271, 279, 465, 813, 1355, 1395, 2439, 4065, 8401, 12195, 25203, 42005, 75609, 126015, 378045, 532951, 1598853, 2664755, 4796559, 7994265, 16521481, 23982795, 49564443, 82607405, 144429721, 148693329, 247822215, 433289163, 722148605, 743466645, 1299867489, 2166445815, 4477321351, 6499337445, 13431964053, 22386606755, 40295892159, 67159820265, 201479460795]

約数ペア:

[(1, 201479460795), (3, 67159820265), (5, 40295892159), (9, 22386606755), (15, 13431964053), (31, 6499337445), (45, 4477321351), (93, 2166445815), (155, 1299867489), (271, 743466645), (279, 722148605), (465, 433289163), (813, 247822215), (1355, 148693329), (1395, 144429721), (2439, 82607405), (4065, 49564443), (8401, 23982795), (12195, 16521481), (25203, 7994265), (42005, 4796559), (75609, 2664755), (126015, 1598853), (378045, 532951)]