28803953355

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{69653}}^1$

素因数の和:71131

約数の個数: 32

約数和(自身を含む): 48546051840

約数和(自身を除く): 19742098485

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 1451, 4353, 7255, 21765, 27569, 69653, 82707, 137845, 208959, 348265, 413535, 1044795, 1323407, 3970221, 6617035, 19851105, 101066503, 303199509, 505332515, 1515997545, 1920263557, 5760790671, 9601317785, 28803953355]

約数ペア:

[(1, 28803953355), (3, 9601317785), (5, 5760790671), (15, 1920263557), (19, 1515997545), (57, 505332515), (95, 303199509), (285, 101066503), (1451, 19851105), (4353, 6617035), (7255, 3970221), (21765, 1323407), (27569, 1044795), (69653, 413535), (82707, 348265), (137845, 208959)]