38860587

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 59535360

約数和(自身を除く): 20674773

約数列:

[1, 3, 9, 27, 47, 113, 141, 271, 339, 423, 813, 1017, 1269, 2439, 3051, 5311, 7317, 12737, 15933, 30623, 38211, 47799, 91869, 114633, 143397, 275607, 343899, 826821, 1439281, 4317843, 12953529, 38860587]

約数ペア:

[(1, 38860587), (3, 12953529), (9, 4317843), (27, 1439281), (47, 826821), (113, 343899), (141, 275607), (271, 143397), (339, 114633), (423, 91869), (813, 47799), (1017, 38211), (1269, 30623), (2439, 15933), (3051, 12737), (5311, 7317)]