823687098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{199247}}^1$

素因数の和:199318

約数の個数: 32

約数和(自身を含む): 1807577856

約数和(自身を除く): 983890758

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 199247, 398494, 597741, 1195482, 2590211, 5180422, 7770633, 10560091, 15541266, 21120182, 31680273, 63360546, 137281183, 274562366, 411843549, 823687098]

約数ペア:

[(1, 823687098), (2, 411843549), (3, 274562366), (6, 137281183), (13, 63360546), (26, 31680273), (39, 21120182), (53, 15541266), (78, 10560091), (106, 7770633), (159, 5180422), (318, 2590211), (689, 1195482), (1378, 597741), (2067, 398494), (4134, 199247)]