38716551

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{919}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 58173440

約数和(自身を除く): 19456889

約数列:

[1, 3, 9, 31, 93, 151, 279, 453, 919, 1359, 2757, 4681, 8271, 14043, 28489, 42129, 85467, 138769, 256401, 416307, 1248921, 4301839, 12905517, 38716551]

約数ペア:

[(1, 38716551), (3, 12905517), (9, 4301839), (31, 1248921), (93, 416307), (151, 256401), (279, 138769), (453, 85467), (919, 42129), (1359, 28489), (2757, 14043), (4681, 8271)]