3788031

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 32

約数和(自身を含む): 5870592

約数和(自身を除く): 2082561

約数列:

[1, 3, 13, 23, 39, 41, 69, 103, 123, 299, 309, 533, 897, 943, 1339, 1599, 2369, 2829, 4017, 4223, 7107, 12259, 12669, 30797, 36777, 54899, 92391, 97129, 164697, 291387, 1262677, 3788031]

約数ペア:

[(1, 3788031), (3, 1262677), (13, 291387), (23, 164697), (39, 97129), (41, 92391), (69, 54899), (103, 36777), (123, 30797), (299, 12669), (309, 12259), (533, 7107), (897, 4223), (943, 4017), (1339, 2829), (1599, 2369)]