307398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 758016

約数和(自身を除く): 450618

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 563, 1126, 1689, 3378, 3941, 7319, 7882, 11823, 14638, 21957, 23646, 43914, 51233, 102466, 153699, 307398]

約数ペア:

[(1, 307398), (2, 153699), (3, 102466), (6, 51233), (7, 43914), (13, 23646), (14, 21957), (21, 14638), (26, 11823), (39, 7882), (42, 7319), (78, 3941), (91, 3378), (182, 1689), (273, 1126), (546, 563)]