31575366

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{25423}}^1$

素因数の和:25457

約数の個数: 32

約数和(自身を含む): 73221120

約数和(自身を除く): 41645754

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 25423, 50846, 76269, 152538, 228807, 457614, 584729, 686421, 1169458, 1372842, 1754187, 3508374, 5262561, 10525122, 15787683, 31575366]

約数ペア:

[(1, 31575366), (2, 15787683), (3, 10525122), (6, 5262561), (9, 3508374), (18, 1754187), (23, 1372842), (27, 1169458), (46, 686421), (54, 584729), (69, 457614), (138, 228807), (207, 152538), (414, 76269), (621, 50846), (1242, 25423)]