48072123

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:517

約数の個数: 40

約数和(自身を含む): 79058496

約数和(自身を除く): 30986373

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 163, 297, 331, 489, 891, 993, 1467, 1793, 2979, 3641, 4401, 5379, 8937, 10923, 13203, 16137, 26811, 32769, 48411, 53953, 98307, 145233, 161859, 294921, 485577, 593483, 1456731, 1780449, 4370193, 5341347, 16024041, 48072123]

約数ペア:

[(1, 48072123), (3, 16024041), (9, 5341347), (11, 4370193), (27, 1780449), (33, 1456731), (81, 593483), (99, 485577), (163, 294921), (297, 161859), (331, 145233), (489, 98307), (891, 53953), (993, 48411), (1467, 32769), (1793, 26811), (2979, 16137), (3641, 13203), (4401, 10923), (5379, 8937)]