15113871

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{41}}^2$

素因数の和:134

約数の個数: 36

約数和(自身を含む): 23832536

約数和(自身を除く): 8718665

約数列:

[1, 3, 9, 27, 37, 41, 81, 111, 123, 243, 333, 369, 999, 1107, 1517, 1681, 2997, 3321, 4551, 5043, 8991, 9963, 13653, 15129, 40959, 45387, 62197, 122877, 136161, 186591, 368631, 408483, 559773, 1679319, 5037957, 15113871]

約数ペア:

[(1, 15113871), (3, 5037957), (9, 1679319), (27, 559773), (37, 408483), (41, 368631), (81, 186591), (111, 136161), (123, 122877), (243, 62197), (333, 45387), (369, 40959), (999, 15129), (1107, 13653), (1517, 9963), (1681, 8991), (2997, 5043), (3321, 4551)]