20224407543

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1\times {\mathrm{1831}}^1$

素因数の和:2387

約数の個数: 32

約数和(自身を含む): 27625973760

約数和(自身を除く): 7401566217

約数列:

[1, 3, 67, 179, 201, 307, 537, 921, 1831, 5493, 11993, 20569, 35979, 54953, 61707, 122677, 164859, 327749, 368031, 562117, 983247, 1686351, 3681851, 11045553, 21959183, 37661839, 65877549, 100618943, 112985517, 301856829, 6741469181, 20224407543]

約数ペア:

[(1, 20224407543), (3, 6741469181), (67, 301856829), (179, 112985517), (201, 100618943), (307, 65877549), (537, 37661839), (921, 21959183), (1831, 11045553), (5493, 3681851), (11993, 1686351), (20569, 983247), (35979, 562117), (54953, 368031), (61707, 327749), (122677, 164859)]