163329897

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{7607}}^1$

素因数の和:8048

約数の個数: 16

約数和(自身を含む): 231161472

約数和(自身を除く): 67831575

約数列:

[1, 3, 17, 51, 421, 1263, 7157, 7607, 21471, 22821, 129319, 387957, 3202547, 9607641, 54443299, 163329897]

約数ペア:

[(1, 163329897), (3, 54443299), (17, 9607641), (51, 3202547), (421, 387957), (1263, 129319), (7157, 22821), (7607, 21471)]