60897641

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{439}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 75240000

約数和(自身を除く): 14342359

約数列:

[1, 7, 19, 49, 133, 149, 439, 931, 1043, 2831, 3073, 7301, 8341, 19817, 21511, 58387, 65411, 138719, 408709, 457877, 1242809, 3205139, 8699663, 60897641]

約数ペア:

[(1, 60897641), (7, 8699663), (19, 3205139), (49, 1242809), (133, 457877), (149, 408709), (439, 138719), (931, 65411), (1043, 58387), (2831, 21511), (3073, 19817), (7301, 8341)]