1761318

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 4260240

約数和(自身を除く): 2498922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 169, 193, 234, 338, 351, 386, 507, 579, 702, 1014, 1158, 1521, 1737, 2509, 3042, 3474, 4563, 5018, 5211, 7527, 9126, 10422, 15054, 22581, 32617, 45162, 65234, 67743, 97851, 135486, 195702, 293553, 587106, 880659, 1761318]

約数ペア:

[(1, 1761318), (2, 880659), (3, 587106), (6, 293553), (9, 195702), (13, 135486), (18, 97851), (26, 67743), (27, 65234), (39, 45162), (54, 32617), (78, 22581), (117, 15054), (169, 10422), (193, 9126), (234, 7527), (338, 5211), (351, 5018), (386, 4563), (507, 3474), (579, 3042), (702, 2509), (1014, 1737), (1158, 1521)]