15663519603

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{2141}}^1\times {\mathrm{3581}}^1$

素因数の和:5955

約数の個数: 24

約数和(自身を含む): 22741716816

約数和(自身を除く): 7078197213

約数列:

[1, 3, 9, 227, 681, 2043, 2141, 3581, 6423, 10743, 19269, 32229, 486007, 812887, 1458021, 2438661, 4374063, 7315983, 7666921, 23000763, 69002289, 1740391067, 5221173201, 15663519603]

約数ペア:

[(1, 15663519603), (3, 5221173201), (9, 1740391067), (227, 69002289), (681, 23000763), (2043, 7666921), (2141, 7315983), (3581, 4374063), (6423, 2438661), (10743, 1458021), (19269, 812887), (32229, 486007)]