133695255

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{439}}^1$

素因数の和:783

約数の個数: 32

約数和(自身を含む): 217958400

約数和(自身を除く): 84263145

約数列:

[1, 3, 5, 15, 79, 237, 257, 395, 439, 771, 1185, 1285, 1317, 2195, 3855, 6585, 20303, 34681, 60909, 101515, 104043, 112823, 173405, 304545, 338469, 520215, 564115, 1692345, 8913017, 26739051, 44565085, 133695255]

約数ペア:

[(1, 133695255), (3, 44565085), (5, 26739051), (15, 8913017), (79, 1692345), (237, 564115), (257, 520215), (395, 338469), (439, 304545), (771, 173405), (1185, 112823), (1285, 104043), (1317, 101515), (2195, 60909), (3855, 34681), (6585, 20303)]