74725547

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 85204800

約数和(自身を除く): 10479253

約数列:

[1, 13, 29, 79, 169, 193, 377, 1027, 2291, 2509, 4901, 5597, 13351, 15247, 29783, 32617, 72761, 198211, 387179, 442163, 945893, 2576743, 5748119, 74725547]

約数ペア:

[(1, 74725547), (13, 5748119), (29, 2576743), (79, 945893), (169, 442163), (193, 387179), (377, 198211), (1027, 72761), (2291, 32617), (2509, 29783), (4901, 15247), (5597, 13351)]