23533305

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1163}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 40227840

約数和(自身を除く): 16694535

約数列:

[1, 3, 5, 15, 19, 57, 71, 95, 213, 285, 355, 1065, 1163, 1349, 3489, 4047, 5815, 6745, 17445, 20235, 22097, 66291, 82573, 110485, 247719, 331455, 412865, 1238595, 1568887, 4706661, 7844435, 23533305]

約数ペア:

[(1, 23533305), (3, 7844435), (5, 4706661), (15, 1568887), (19, 1238595), (57, 412865), (71, 331455), (95, 247719), (213, 110485), (285, 82573), (355, 66291), (1065, 22097), (1163, 20235), (1349, 17445), (3489, 6745), (4047, 5815)]