20346832539069

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1583}}^1\times {\mathrm{1250203}}^1$

素因数の和:1251961

約数の個数: 32

約数和(自身を含む): 28516653158400

約数和(自身を除く): 8169820619331

約数列:

[1, 3, 23, 69, 149, 447, 1583, 3427, 4749, 10281, 36409, 109227, 235867, 707601, 1250203, 3750609, 5424941, 16274823, 28754669, 86264007, 186280247, 558840741, 1979071349, 4284445681, 5937214047, 12853337043, 45518641027, 136555923081, 294881631001, 884644893003, 6782277513023, 20346832539069]

約数ペア:

[(1, 20346832539069), (3, 6782277513023), (23, 884644893003), (69, 294881631001), (149, 136555923081), (447, 45518641027), (1583, 12853337043), (3427, 5937214047), (4749, 4284445681), (10281, 1979071349), (36409, 558840741), (109227, 186280247), (235867, 86264007), (707601, 28754669), (1250203, 16274823), (3750609, 5424941)]