85274950943

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1\times {\mathrm{9967}}^1$

素因数の和:10767

約数の個数: 32

約数和(自身を含む): 105836236800

約数和(自身を除く): 20561285857

約数列:

[1, 7, 13, 91, 149, 631, 1043, 1937, 4417, 8203, 9967, 13559, 57421, 69769, 94019, 129571, 658133, 906997, 1222247, 1485083, 6289177, 8555729, 10395581, 19306079, 44024239, 81759301, 135142553, 572315107, 937087373, 6559611611, 12182135849, 85274950943]

約数ペア:

[(1, 85274950943), (7, 12182135849), (13, 6559611611), (91, 937087373), (149, 572315107), (631, 135142553), (1043, 81759301), (1937, 44024239), (4417, 19306079), (8203, 10395581), (9967, 8555729), (13559, 6289177), (57421, 1485083), (69769, 1222247), (94019, 906997), (129571, 658133)]