31015926

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{14009}}^1$

素因数の和:14061

約数の個数: 32

約数和(自身を含む): 70610400

約数和(自身を除く): 39594474

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 14009, 28018, 42027, 84054, 126081, 252162, 378243, 574369, 756486, 1148738, 1723107, 3446214, 5169321, 10338642, 15507963, 31015926]

約数ペア:

[(1, 31015926), (2, 15507963), (3, 10338642), (6, 5169321), (9, 3446214), (18, 1723107), (27, 1148738), (41, 756486), (54, 574369), (82, 378243), (123, 252162), (246, 126081), (369, 84054), (738, 42027), (1107, 28018), (2214, 14009)]