38664189

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:762

約数の個数: 32

約数和(自身を含む): 59875200

約数和(自身を除く): 21211011

約数列:

[1, 3, 9, 27, 41, 53, 123, 159, 369, 477, 659, 1107, 1431, 1977, 2173, 5931, 6519, 17793, 19557, 27019, 34927, 58671, 81057, 104781, 243171, 314343, 729513, 943029, 1432007, 4296021, 12888063, 38664189]

約数ペア:

[(1, 38664189), (3, 12888063), (9, 4296021), (27, 1432007), (41, 943029), (53, 729513), (123, 314343), (159, 243171), (369, 104781), (477, 81057), (659, 58671), (1107, 34927), (1431, 27019), (1977, 19557), (2173, 17793), (5931, 6519)]