9165555

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 80

約数和(自身を含む): 19445184

約数和(自身を除く): 10279629

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 53, 61, 63, 81, 105, 135, 159, 183, 189, 265, 305, 315, 371, 405, 427, 477, 549, 567, 795, 915, 945, 1113, 1281, 1431, 1647, 1855, 2135, 2385, 2745, 2835, 3233, 3339, 3843, 4293, 4941, 5565, 6405, 7155, 8235, 9699, 10017, 11529, 16165, 16695, 19215, 21465, 22631, 24705, 29097, 30051, 34587, 48495, 50085, 57645, 67893, 87291, 113155, 145485, 150255, 172935, 203679, 261873, 339465, 436455, 611037, 1018395, 1309365, 1833111, 3055185, 9165555]

約数ペア:

[(1, 9165555), (3, 3055185), (5, 1833111), (7, 1309365), (9, 1018395), (15, 611037), (21, 436455), (27, 339465), (35, 261873), (45, 203679), (53, 172935), (61, 150255), (63, 145485), (81, 113155), (105, 87291), (135, 67893), (159, 57645), (183, 50085), (189, 48495), (265, 34587), (305, 30051), (315, 29097), (371, 24705), (405, 22631), (427, 21465), (477, 19215), (549, 16695), (567, 16165), (795, 11529), (915, 10017), (945, 9699), (1113, 8235), (1281, 7155), (1431, 6405), (1647, 5565), (1855, 4941), (2135, 4293), (2385, 3843), (2745, 3339), (2835, 3233)]