897968106

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{263953}}^1$

素因数の和:263977

約数の個数: 48

約数和(自身を含む): 2305902144

約数和(自身を除く): 1407934038

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 263953, 527906, 791859, 1583718, 1847671, 2375577, 3695342, 4751154, 5543013, 7126731, 11086026, 14253462, 16629039, 21380193, 33258078, 42760386, 49887117, 64140579, 99774234, 128281158, 149661351, 299322702, 448984053, 897968106]

約数ペア:

[(1, 897968106), (2, 448984053), (3, 299322702), (6, 149661351), (7, 128281158), (9, 99774234), (14, 64140579), (18, 49887117), (21, 42760386), (27, 33258078), (42, 21380193), (54, 16629039), (63, 14253462), (81, 11086026), (126, 7126731), (162, 5543013), (189, 4751154), (243, 3695342), (378, 2375577), (486, 1847671), (567, 1583718), (1134, 791859), (1701, 527906), (3402, 263953)]