243480435

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{823}}^1$

素因数の和:1016

約数の個数: 48

約数和(自身を含む): 431354112

約数和(自身を除く): 187873677

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 163, 165, 363, 489, 605, 815, 823, 1793, 1815, 2445, 2469, 4115, 5379, 8965, 9053, 12345, 19723, 26895, 27159, 45265, 59169, 98615, 99583, 134149, 135795, 295845, 298749, 402447, 497915, 670745, 1475639, 1493745, 2012235, 4426917, 7378195, 16232029, 22134585, 48696087, 81160145, 243480435]

約数ペア:

[(1, 243480435), (3, 81160145), (5, 48696087), (11, 22134585), (15, 16232029), (33, 7378195), (55, 4426917), (121, 2012235), (163, 1493745), (165, 1475639), (363, 670745), (489, 497915), (605, 402447), (815, 298749), (823, 295845), (1793, 135795), (1815, 134149), (2445, 99583), (2469, 98615), (4115, 59169), (5379, 45265), (8965, 27159), (9053, 26895), (12345, 19723)]