141636453

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1439}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 223027200

約数和(自身を除く): 81390747

約数列:

[1, 3, 7, 21, 43, 109, 129, 301, 327, 763, 903, 1439, 2289, 4317, 4687, 10073, 14061, 30219, 32809, 61877, 98427, 156851, 185631, 433139, 470553, 1097957, 1299417, 3293871, 6744593, 20233779, 47212151, 141636453]

約数ペア:

[(1, 141636453), (3, 47212151), (7, 20233779), (21, 6744593), (43, 3293871), (109, 1299417), (129, 1097957), (301, 470553), (327, 433139), (763, 185631), (903, 156851), (1439, 98427), (2289, 61877), (4317, 32809), (4687, 30219), (10073, 14061)]