3900156689

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1\times {\mathrm{877}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 4641065856

約数和(自身を除く): 740909167

約数列:

[1, 11, 13, 137, 143, 227, 877, 1507, 1781, 2497, 2951, 9647, 11401, 19591, 31099, 32461, 120149, 125411, 199079, 342089, 404287, 1321639, 1561937, 2189869, 2588027, 4447157, 17181307, 27273823, 28468297, 300012053, 354559699, 3900156689]

約数ペア:

[(1, 3900156689), (11, 354559699), (13, 300012053), (137, 28468297), (143, 27273823), (227, 17181307), (877, 4447157), (1507, 2588027), (1781, 2189869), (2497, 1561937), (2951, 1321639), (9647, 404287), (11401, 342089), (19591, 199079), (31099, 125411), (32461, 120149)]