39344319

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2339}}^1$

素因数の和:2444

約数の個数: 32

約数和(自身を含む): 67392000

約数和(自身を除く): 28047681

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 267, 623, 801, 1869, 2339, 2403, 5607, 7017, 16373, 16821, 21051, 49119, 63153, 147357, 208171, 442071, 624513, 1457197, 1873539, 4371591, 5620617, 13114773, 39344319]

約数ペア:

[(1, 39344319), (3, 13114773), (7, 5620617), (9, 4371591), (21, 1873539), (27, 1457197), (63, 624513), (89, 442071), (189, 208171), (267, 147357), (623, 63153), (801, 49119), (1869, 21051), (2339, 16821), (2403, 16373), (5607, 7017)]