401024217

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{929}}^1$

素因数の和:1173

約数の個数: 32

約数和(自身を含む): 594247680

約数和(自身を除く): 193223463

約数列:

[1, 3, 11, 33, 103, 127, 309, 381, 929, 1133, 1397, 2787, 3399, 4191, 10219, 13081, 30657, 39243, 95687, 117983, 143891, 287061, 353949, 431673, 1052557, 1297813, 3157671, 3893439, 12152249, 36456747, 133674739, 401024217]

約数ペア:

[(1, 401024217), (3, 133674739), (11, 36456747), (33, 12152249), (103, 3893439), (127, 3157671), (309, 1297813), (381, 1052557), (929, 431673), (1133, 353949), (1397, 287061), (2787, 143891), (3399, 117983), (4191, 95687), (10219, 39243), (13081, 30657)]