70824645

素因数分解:

$3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{1867}}^1$

素因数の和:2162

約数の個数: 32

約数和(自身を含む): 126426240

約数和(自身を除く): 55601595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 281, 843, 1405, 1867, 2529, 4215, 5601, 7587, 9335, 12645, 16803, 28005, 37935, 50409, 84015, 252045, 524627, 1573881, 2623135, 4721643, 7869405, 14164929, 23608215, 70824645]

約数ペア:

[(1, 70824645), (3, 23608215), (5, 14164929), (9, 7869405), (15, 4721643), (27, 2623135), (45, 1573881), (135, 524627), (281, 252045), (843, 84015), (1405, 50409), (1867, 37935), (2529, 28005), (4215, 16803), (5601, 12645), (7587, 9335)]