49983687

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13781}}^1$

素因数の和:13831

約数の個数: 24

約数和(自身を含む): 80266368

約数和(自身を除く): 30282681

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 13781, 41343, 124029, 179153, 427211, 537459, 1281633, 1612377, 3844899, 5553743, 16661229, 49983687]

約数ペア:

[(1, 49983687), (3, 16661229), (9, 5553743), (13, 3844899), (31, 1612377), (39, 1281633), (93, 537459), (117, 427211), (279, 179153), (403, 124029), (1209, 41343), (3627, 13781)]