97452817

素因数分解:

$7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1178

約数の個数: 32

約数和(自身を含む): 129484800

約数和(自身を除く): 32031983

約数列:

[1, 7, 11, 23, 49, 77, 161, 253, 343, 539, 1123, 1127, 1771, 3773, 7861, 7889, 12353, 12397, 25829, 55027, 86471, 86779, 180803, 284119, 385189, 605297, 1265621, 1988833, 4237079, 8859347, 13921831, 97452817]

約数ペア:

[(1, 97452817), (7, 13921831), (11, 8859347), (23, 4237079), (49, 1988833), (77, 1265621), (161, 605297), (253, 385189), (343, 284119), (539, 180803), (1123, 86779), (1127, 86471), (1771, 55027), (3773, 25829), (7861, 12397), (7889, 12353)]