7292505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 12850560

約数和(自身を除く): 5558055

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 193, 229, 579, 687, 965, 1145, 2123, 2519, 2895, 3435, 6369, 7557, 10615, 12595, 31845, 37785, 44197, 132591, 220985, 486167, 662955, 1458501, 2430835, 7292505]

約数ペア:

[(1, 7292505), (3, 2430835), (5, 1458501), (11, 662955), (15, 486167), (33, 220985), (55, 132591), (165, 44197), (193, 37785), (229, 31845), (579, 12595), (687, 10615), (965, 7557), (1145, 6369), (2123, 3435), (2519, 2895)]