3135705

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 5356800

約数和(自身を除く): 2221095

約数列:

[1, 3, 5, 15, 23, 61, 69, 115, 149, 183, 305, 345, 447, 745, 915, 1403, 2235, 3427, 4209, 7015, 9089, 10281, 17135, 21045, 27267, 45445, 51405, 136335, 209047, 627141, 1045235, 3135705]

約数ペア:

[(1, 3135705), (3, 1045235), (5, 627141), (15, 209047), (23, 136335), (61, 51405), (69, 45445), (115, 27267), (149, 21045), (183, 17135), (305, 10281), (345, 9089), (447, 7015), (745, 4209), (915, 3427), (1403, 2235)]