33285855

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:491

約数の個数: 32

約数和(自身を含む): 54820800

約数和(自身を除く): 21534945

約数列:

[1, 3, 5, 15, 53, 149, 159, 265, 281, 447, 745, 795, 843, 1405, 2235, 4215, 7897, 14893, 23691, 39485, 41869, 44679, 74465, 118455, 125607, 209345, 223395, 628035, 2219057, 6657171, 11095285, 33285855]

約数ペア:

[(1, 33285855), (3, 11095285), (5, 6657171), (15, 2219057), (53, 628035), (149, 223395), (159, 209345), (265, 125607), (281, 118455), (447, 74465), (745, 44679), (795, 41869), (843, 39485), (1405, 23691), (2235, 14893), (4215, 7897)]