311948089063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{541}}^1\times {\mathrm{11731}}^1$

素因数の和:12503

約数の個数: 32

約数和(自身を含む): 356089664000

約数和(自身を除く): 44141574937

約数列:

[1, 13, 19, 199, 247, 541, 2587, 3781, 7033, 10279, 11731, 49153, 107659, 133627, 152503, 222889, 1399567, 2045521, 2334469, 2897557, 6346471, 26591773, 30348097, 44354911, 82504123, 120582949, 576613843, 1262947729, 1567578337, 16418320477, 23996006851, 311948089063]

約数ペア:

[(1, 311948089063), (13, 23996006851), (19, 16418320477), (199, 1567578337), (247, 1262947729), (541, 576613843), (2587, 120582949), (3781, 82504123), (7033, 44354911), (10279, 30348097), (11731, 26591773), (49153, 6346471), (107659, 2897557), (133627, 2334469), (152503, 2045521), (222889, 1399567)]