7165851

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 12115968

約数和(自身を除く): 4950117

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 463, 469, 737, 1389, 1407, 2211, 3241, 5093, 5159, 9723, 15279, 15477, 31021, 35651, 93063, 106953, 217147, 341231, 651441, 1023693, 2388617, 7165851]

約数ペア:

[(1, 7165851), (3, 2388617), (7, 1023693), (11, 651441), (21, 341231), (33, 217147), (67, 106953), (77, 93063), (201, 35651), (231, 31021), (463, 15477), (469, 15279), (737, 9723), (1389, 5159), (1407, 5093), (2211, 3241)]