38349315

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14951}}^1$

素因数の和:14984

約数の個数: 32

約数和(自身を含む): 71769600

約数和(自身を除く): 33420285

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 14951, 44853, 74755, 134559, 224265, 284069, 403677, 672795, 852207, 1420345, 2018385, 2556621, 4261035, 7669863, 12783105, 38349315]

約数ペア:

[(1, 38349315), (3, 12783105), (5, 7669863), (9, 4261035), (15, 2556621), (19, 2018385), (27, 1420345), (45, 852207), (57, 672795), (95, 403677), (135, 284069), (171, 224265), (285, 134559), (513, 74755), (855, 44853), (2565, 14951)]