131752665

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{24197}}^1$

素因数の和:24230

約数の個数: 36

約数和(自身を含む): 251030052

約数和(自身を除く): 119277387

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 495, 605, 1089, 1815, 5445, 24197, 72591, 120985, 217773, 266167, 362955, 798501, 1088865, 1330835, 2395503, 2927837, 3992505, 8783511, 11977515, 14639185, 26350533, 43917555, 131752665]

約数ペア:

[(1, 131752665), (3, 43917555), (5, 26350533), (9, 14639185), (11, 11977515), (15, 8783511), (33, 3992505), (45, 2927837), (55, 2395503), (99, 1330835), (121, 1088865), (165, 798501), (363, 362955), (495, 266167), (605, 217773), (1089, 120985), (1815, 72591), (5445, 24197)]