1330679145

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{37447}}^1$

素因数の和:37581

約数の個数: 32

約数和(自身を含む): 2243284992

約数和(自身を除く): 912605847

約数列:

[1, 3, 5, 15, 23, 69, 103, 115, 309, 345, 515, 1545, 2369, 7107, 11845, 35535, 37447, 112341, 187235, 561705, 861281, 2583843, 3857041, 4306405, 11571123, 12919215, 19285205, 57855615, 88711943, 266135829, 443559715, 1330679145]

約数ペア:

[(1, 1330679145), (3, 443559715), (5, 266135829), (15, 88711943), (23, 57855615), (69, 19285205), (103, 12919215), (115, 11571123), (309, 4306405), (345, 3857041), (515, 2583843), (1545, 861281), (2369, 561705), (7107, 187235), (11845, 112341), (35535, 37447)]