70597905

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3413}}^1$

素因数の和:3625

約数の個数: 32

約数和(自身を含む): 129786624

約数和(自身を除く): 59188719

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 197, 591, 985, 1379, 2955, 3413, 4137, 6895, 10239, 17065, 20685, 23891, 51195, 71673, 119455, 358365, 672361, 2017083, 3361805, 4706527, 10085415, 14119581, 23532635, 70597905]

約数ペア:

[(1, 70597905), (3, 23532635), (5, 14119581), (7, 10085415), (15, 4706527), (21, 3361805), (35, 2017083), (105, 672361), (197, 358365), (591, 119455), (985, 71673), (1379, 51195), (2955, 23891), (3413, 20685), (4137, 17065), (6895, 10239)]