152908803

素因数分解:

$3^4\times {\mathrm{41}}^2\times {\mathrm{1123}}^1$

素因数の和:1217

約数の個数: 30

約数和(自身を含む): 234334892

約数和(自身を除く): 81426089

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 1123, 1681, 3321, 3369, 5043, 10107, 15129, 30321, 45387, 46043, 90963, 136161, 138129, 414387, 1243161, 1887763, 3729483, 5663289, 16989867, 50969601, 152908803]

約数ペア:

[(1, 152908803), (3, 50969601), (9, 16989867), (27, 5663289), (41, 3729483), (81, 1887763), (123, 1243161), (369, 414387), (1107, 138129), (1123, 136161), (1681, 90963), (3321, 46043), (3369, 45387), (5043, 30321), (10107, 15129)]