61224079

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 73256400

約数和(自身を除く): 12032321

約数列:

[1, 7, 49, 89, 101, 139, 623, 707, 973, 4361, 4949, 6811, 8989, 12371, 14039, 62923, 86597, 98273, 440461, 606179, 687911, 1249471, 8746297, 61224079]

約数ペア:

[(1, 61224079), (7, 8746297), (49, 1249471), (89, 687911), (101, 606179), (139, 440461), (623, 98273), (707, 86597), (973, 62923), (4361, 14039), (4949, 12371), (6811, 8989)]