18434604993

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3539}}^1\times {\mathrm{14591}}^1$

素因数の和:18157

約数の個数: 32

約数和(自身を含む): 29753671680

約数和(自身を除く): 11319066687

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 3539, 10617, 14591, 24773, 43773, 60163, 74319, 102137, 180489, 248047, 306411, 421141, 744141, 1263423, 1736329, 5208987, 51637549, 154912647, 361462843, 877838333, 1084388529, 2633514999, 6144868331, 18434604993]

約数ペア:

[(1, 18434604993), (3, 6144868331), (7, 2633514999), (17, 1084388529), (21, 877838333), (51, 361462843), (119, 154912647), (357, 51637549), (3539, 5208987), (10617, 1736329), (14591, 1263423), (24773, 744141), (43773, 421141), (60163, 306411), (74319, 248047), (102137, 180489)]