66705813

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{467}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 98560800

約数和(自身を除く): 31854987

約数列:

[1, 3, 9, 59, 177, 269, 467, 531, 807, 1401, 2421, 4203, 15871, 27553, 47613, 82659, 125623, 142839, 247977, 376869, 1130607, 7411757, 22235271, 66705813]

約数ペア:

[(1, 66705813), (3, 22235271), (9, 7411757), (59, 1130607), (177, 376869), (269, 247977), (467, 142839), (531, 125623), (807, 82659), (1401, 47613), (2421, 27553), (4203, 15871)]