7284537

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2707}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 11828544

約数和(自身を除く): 4544007

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 2707, 8121, 24363, 35191, 62261, 105573, 186783, 316719, 560349, 809393, 2428179, 7284537]

約数ペア:

[(1, 7284537), (3, 2428179), (9, 809393), (13, 560349), (23, 316719), (39, 186783), (69, 105573), (117, 62261), (207, 35191), (299, 24363), (897, 8121), (2691, 2707)]