202344945

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{3089}}^1$

素因数の和:3505

約数の個数: 32

約数和(自身を含む): 354188160

約数和(自身を除く): 151843215

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 397, 1191, 1985, 3089, 4367, 5955, 9267, 13101, 15445, 21835, 33979, 46335, 65505, 101937, 169895, 509685, 1226333, 3678999, 6131665, 13489663, 18394995, 40468989, 67448315, 202344945]

約数ペア:

[(1, 202344945), (3, 67448315), (5, 40468989), (11, 18394995), (15, 13489663), (33, 6131665), (55, 3678999), (165, 1226333), (397, 509685), (1191, 169895), (1985, 101937), (3089, 65505), (4367, 46335), (5955, 33979), (9267, 21835), (13101, 15445)]