321202277

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{1721}}^1$

素因数の和:1817

約数の個数: 24

約数和(自身を含む): 377903232

約数和(自身を除く): 56700955

約数列:

[1, 11, 19, 47, 209, 361, 517, 893, 1721, 3971, 9823, 16967, 18931, 32699, 80887, 186637, 359689, 621281, 889757, 1536853, 6834091, 16905383, 29200207, 321202277]

約数ペア:

[(1, 321202277), (11, 29200207), (19, 16905383), (47, 6834091), (209, 1536853), (361, 889757), (517, 621281), (893, 359689), (1721, 186637), (3971, 80887), (9823, 32699), (16967, 18931)]