69942135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{245411}}^1$

素因数の和:245438

約数の個数: 16

約数和(自身を含む): 117797760

約数和(自身を除く): 47855625

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 245411, 736233, 1227055, 3681165, 4662809, 13988427, 23314045, 69942135]

約数ペア:

[(1, 69942135), (3, 23314045), (5, 13988427), (15, 4662809), (19, 3681165), (57, 1227055), (95, 736233), (285, 245411)]