38593815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{4211}}^1$

素因数の和:4279

約数の個数: 32

約数和(自身を含む): 67931136

約数和(自身を除く): 29337321

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 4211, 9165, 12633, 21055, 54743, 63165, 164229, 197917, 273715, 593751, 821145, 989585, 2572921, 2968755, 7718763, 12864605, 38593815]

約数ペア:

[(1, 38593815), (3, 12864605), (5, 7718763), (13, 2968755), (15, 2572921), (39, 989585), (47, 821145), (65, 593751), (141, 273715), (195, 197917), (235, 164229), (611, 63165), (705, 54743), (1833, 21055), (3055, 12633), (4211, 9165)]