15697720005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{980801}}^1$

素因数の和:980917

約数の個数: 32

約数和(自身を含む): 27682155648

約数和(自身を除く): 11984435643

約数列:

[1, 3, 5, 11, 15, 33, 55, 97, 165, 291, 485, 1067, 1455, 3201, 5335, 16005, 980801, 2942403, 4904005, 10788811, 14712015, 32366433, 53944055, 95137697, 161832165, 285413091, 475688485, 1046514667, 1427065455, 3139544001, 5232573335, 15697720005]

約数ペア:

[(1, 15697720005), (3, 5232573335), (5, 3139544001), (11, 1427065455), (15, 1046514667), (33, 475688485), (55, 285413091), (97, 161832165), (165, 95137697), (291, 53944055), (485, 32366433), (1067, 14712015), (1455, 10788811), (3201, 4904005), (5335, 2942403), (16005, 980801)]