339898455

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{5641}}^1$

素因数の和:5768

約数の個数: 48

約数和(自身を含む): 640750656

約数和(自身を除く): 300852201

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 103, 117, 195, 309, 515, 585, 927, 1339, 1545, 4017, 4635, 5641, 6695, 12051, 16923, 20085, 28205, 50769, 60255, 73333, 84615, 219999, 253845, 366665, 581023, 659997, 1099995, 1743069, 2905115, 3299985, 5229207, 7553299, 8715345, 22659897, 26146035, 37766495, 67979691, 113299485, 339898455]

約数ペア:

[(1, 339898455), (3, 113299485), (5, 67979691), (9, 37766495), (13, 26146035), (15, 22659897), (39, 8715345), (45, 7553299), (65, 5229207), (103, 3299985), (117, 2905115), (195, 1743069), (309, 1099995), (515, 659997), (585, 581023), (927, 366665), (1339, 253845), (1545, 219999), (4017, 84615), (4635, 73333), (5641, 60255), (6695, 50769), (12051, 28205), (16923, 20085)]