9169215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 16284672

約数和(自身を除く): 7115457

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 911, 915, 2013, 2733, 3355, 4555, 10021, 10065, 13665, 30063, 50105, 55571, 150315, 166713, 277855, 611281, 833565, 1833843, 3056405, 9169215]

約数ペア:

[(1, 9169215), (3, 3056405), (5, 1833843), (11, 833565), (15, 611281), (33, 277855), (55, 166713), (61, 150315), (165, 55571), (183, 50105), (305, 30063), (671, 13665), (911, 10065), (915, 10021), (2013, 4555), (2733, 3355)]