42429585

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1877}}^1$

素因数の和:2033

約数の個数: 32

約数和(自身を含む): 74639232

約数和(自身を除く): 32209647

約数列:

[1, 3, 5, 11, 15, 33, 55, 137, 165, 411, 685, 1507, 1877, 2055, 4521, 5631, 7535, 9385, 20647, 22605, 28155, 61941, 103235, 257149, 309705, 771447, 1285745, 2828639, 3857235, 8485917, 14143195, 42429585]

約数ペア:

[(1, 42429585), (3, 14143195), (5, 8485917), (11, 3857235), (15, 2828639), (33, 1285745), (55, 771447), (137, 309705), (165, 257149), (411, 103235), (685, 61941), (1507, 28155), (1877, 22605), (2055, 20647), (4521, 9385), (5631, 7535)]