137723712435

素因数分解:

$3^2\times 5^1\times {\mathrm{971}}^1\times {\mathrm{1409}}^1\times {\mathrm{2237}}^1$

素因数の和:4628

約数の個数: 48

約数和(自身を含む): 239243453280

約数和(自身を除く): 101519740845

約数列:

[1, 3, 5, 9, 15, 45, 971, 1409, 2237, 2913, 4227, 4855, 6711, 7045, 8739, 11185, 12681, 14565, 20133, 21135, 33555, 43695, 63405, 100665, 1368139, 2172127, 3151933, 4104417, 6516381, 6840695, 9455799, 10860635, 12313251, 15759665, 19549143, 20522085, 28367397, 32581905, 47278995, 61566255, 97745715, 141836985, 3060526943, 9181580829, 15302634715, 27544742487, 45907904145, 137723712435]

約数ペア:

[(1, 137723712435), (3, 45907904145), (5, 27544742487), (9, 15302634715), (15, 9181580829), (45, 3060526943), (971, 141836985), (1409, 97745715), (2237, 61566255), (2913, 47278995), (4227, 32581905), (4855, 28367397), (6711, 20522085), (7045, 19549143), (8739, 15759665), (11185, 12313251), (12681, 10860635), (14565, 9455799), (20133, 6840695), (21135, 6516381), (33555, 4104417), (43695, 3151933), (63405, 2172127), (100665, 1368139)]