7132238235

素因数分解:

$3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1\times {\mathrm{1409}}^1$

素因数の和:2188

約数の個数: 48

約数和(自身を含む): 12455894880

約数和(自身を除く): 5323656645

約数列:

[1, 3, 5, 9, 15, 45, 197, 571, 591, 985, 1409, 1713, 1773, 2855, 2955, 4227, 5139, 7045, 8565, 8865, 12681, 21135, 25695, 63405, 112487, 277573, 337461, 562435, 804539, 832719, 1012383, 1387865, 1687305, 2413617, 2498157, 4022695, 4163595, 5061915, 7240851, 12068085, 12490785, 36204255, 158494183, 475482549, 792470915, 1426447647, 2377412745, 7132238235]

約数ペア:

[(1, 7132238235), (3, 2377412745), (5, 1426447647), (9, 792470915), (15, 475482549), (45, 158494183), (197, 36204255), (571, 12490785), (591, 12068085), (985, 7240851), (1409, 5061915), (1713, 4163595), (1773, 4022695), (2855, 2498157), (2955, 2413617), (4227, 1687305), (5139, 1387865), (7045, 1012383), (8565, 832719), (8865, 804539), (12681, 562435), (21135, 337461), (25695, 277573), (63405, 112487)]