7871220225

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1060097}}^1$

素因数の和:1060127

約数の個数: 48

約数和(自身を含む): 15774258240

約数和(自身を除く): 7903038015

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 99, 135, 165, 225, 275, 297, 495, 675, 825, 1485, 2475, 7425, 1060097, 3180291, 5300485, 9540873, 11661067, 15901455, 26502425, 28622619, 34983201, 47704365, 58305335, 79507275, 104949603, 143113095, 174916005, 238521825, 291526675, 314848809, 524748015, 715565475, 874580025, 1574244045, 2623740075, 7871220225]

約数ペア:

[(1, 7871220225), (3, 2623740075), (5, 1574244045), (9, 874580025), (11, 715565475), (15, 524748015), (25, 314848809), (27, 291526675), (33, 238521825), (45, 174916005), (55, 143113095), (75, 104949603), (99, 79507275), (135, 58305335), (165, 47704365), (225, 34983201), (275, 28622619), (297, 26502425), (495, 15901455), (675, 11661067), (825, 9540873), (1485, 5300485), (2475, 3180291), (7425, 1060097)]