69481035

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1627}}^1$

素因数の和:1724

約数の個数: 48

約数和(自身を含む): 131555424

約数和(自身を除く): 62074389

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 73, 117, 195, 219, 365, 585, 657, 949, 1095, 1627, 2847, 3285, 4745, 4881, 8135, 8541, 14235, 14643, 21151, 24405, 42705, 63453, 73215, 105755, 118771, 190359, 317265, 356313, 593855, 951795, 1068939, 1544023, 1781565, 4632069, 5344695, 7720115, 13896207, 23160345, 69481035]

約数ペア:

[(1, 69481035), (3, 23160345), (5, 13896207), (9, 7720115), (13, 5344695), (15, 4632069), (39, 1781565), (45, 1544023), (65, 1068939), (73, 951795), (117, 593855), (195, 356313), (219, 317265), (365, 190359), (585, 118771), (657, 105755), (949, 73215), (1095, 63453), (1627, 42705), (2847, 24405), (3285, 21151), (4745, 14643), (4881, 14235), (8135, 8541)]