327859294

素因数分解:

$2^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{12917}}^1$

素因数の和:12977

約数の個数: 32

約数和(自身を含む): 589060800

約数和(自身を除く): 261201506

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 259, 343, 518, 686, 1813, 3626, 12691, 12917, 25382, 25834, 90419, 180838, 477929, 632933, 955858, 1265866, 3345503, 4430531, 6691006, 8861062, 23418521, 46837042, 163929647, 327859294]

約数ペア:

[(1, 327859294), (2, 163929647), (7, 46837042), (14, 23418521), (37, 8861062), (49, 6691006), (74, 4430531), (98, 3345503), (259, 1265866), (343, 955858), (518, 632933), (686, 477929), (1813, 180838), (3626, 90419), (12691, 25834), (12917, 25382)]