61736707557

素因数分解:

$3^2\times 7^1\times {\mathrm{4159}}^1\times {\mathrm{235621}}^1$

素因数の和:239793

約数の個数: 24

約数和(自身を含む): 101939502080

約数和(自身を除く): 40202794523

約数列:

[1, 3, 7, 9, 21, 63, 4159, 12477, 29113, 37431, 87339, 235621, 262017, 706863, 1649347, 2120589, 4948041, 14844123, 979947739, 2939843217, 6859634173, 8819529651, 20578902519, 61736707557]

約数ペア:

[(1, 61736707557), (3, 20578902519), (7, 8819529651), (9, 6859634173), (21, 2939843217), (63, 979947739), (4159, 14844123), (12477, 4948041), (29113, 2120589), (37431, 1649347), (87339, 706863), (235621, 262017)]