195671643

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{1951}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 264410112

約数和(自身を除く): 68738469

約数列:

[1, 3, 101, 303, 331, 993, 1951, 5853, 33431, 100293, 197051, 591153, 645781, 1937343, 65223881, 195671643]

約数ペア:

[(1, 195671643), (3, 65223881), (101, 1937343), (303, 645781), (331, 591153), (993, 197051), (1951, 100293), (5853, 33431)]