1330404735

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{187513}}^1$

素因数の和:187575

約数の個数: 32

約数和(自身を含む): 2376177408

約数和(自身を除く): 1045772673

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 187513, 562539, 937565, 2062643, 2812695, 6187929, 8063059, 10313215, 24189177, 30939645, 40315295, 88693649, 120945885, 266080947, 443468245, 1330404735]

約数ペア:

[(1, 1330404735), (3, 443468245), (5, 266080947), (11, 120945885), (15, 88693649), (33, 40315295), (43, 30939645), (55, 24189177), (129, 10313215), (165, 8063059), (215, 6187929), (473, 2812695), (645, 2062643), (1419, 937565), (2365, 562539), (7095, 187513)]