397355652

素因数分解:

$2^2\times 3^3\times {\mathrm{3679219}}^1$

素因数の和:3679232

約数の個数: 24

約数和(自身を含む): 1030181600

約数和(自身を除く): 632825948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 3679219, 7358438, 11037657, 14716876, 22075314, 33112971, 44150628, 66225942, 99338913, 132451884, 198677826, 397355652]

約数ペア:

[(1, 397355652), (2, 198677826), (3, 132451884), (4, 99338913), (6, 66225942), (9, 44150628), (12, 33112971), (18, 22075314), (27, 14716876), (36, 11037657), (54, 7358438), (108, 3679219)]