415053405

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{877}}^1$

素因数の和:1710

約数の個数: 48

約数和(自身を含む): 776608560

約数和(自身を除く): 361555155

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 809, 877, 2427, 2631, 4045, 4385, 7281, 7893, 10517, 11401, 12135, 13155, 31551, 34203, 36405, 39465, 52585, 57005, 94653, 102609, 157755, 171015, 473265, 513045, 709493, 2128479, 3547465, 6385437, 9223409, 10642395, 27670227, 31927185, 46117045, 83010681, 138351135, 415053405]

約数ペア:

[(1, 415053405), (3, 138351135), (5, 83010681), (9, 46117045), (13, 31927185), (15, 27670227), (39, 10642395), (45, 9223409), (65, 6385437), (117, 3547465), (195, 2128479), (585, 709493), (809, 513045), (877, 473265), (2427, 171015), (2631, 157755), (4045, 102609), (4385, 94653), (7281, 57005), (7893, 52585), (10517, 39465), (11401, 36405), (12135, 34203), (13155, 31551)]