408033234

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1079453}}^1$

素因数の和:1079471

約数の個数: 32

約数和(自身を含む): 1036275840

約数和(自身を除く): 628242606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1079453, 2158906, 3238359, 6476718, 7556171, 9715077, 15112342, 19430154, 22668513, 29145231, 45337026, 58290462, 68005539, 136011078, 204016617, 408033234]

約数ペア:

[(1, 408033234), (2, 204016617), (3, 136011078), (6, 68005539), (7, 58290462), (9, 45337026), (14, 29145231), (18, 22668513), (21, 19430154), (27, 15112342), (42, 9715077), (54, 7556171), (63, 6476718), (126, 3238359), (189, 2158906), (378, 1079453)]