1566405197097

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{2254771}}^1$

素因数の和:2255213

約数の個数: 32

約数和(自身を含む): 2303114311680

約数和(自身を除く): 736709114583

約数列:

[1, 3, 13, 39, 47, 141, 379, 611, 1137, 1833, 4927, 14781, 17813, 53439, 231569, 694707, 2254771, 6764313, 29312023, 87936069, 105974237, 317922711, 854558209, 1377665081, 2563674627, 4132995243, 11109256717, 33327770151, 40164235823, 120492707469, 522135065699, 1566405197097]

約数ペア:

[(1, 1566405197097), (3, 522135065699), (13, 120492707469), (39, 40164235823), (47, 33327770151), (141, 11109256717), (379, 4132995243), (611, 2563674627), (1137, 1377665081), (1833, 854558209), (4927, 317922711), (14781, 105974237), (17813, 87936069), (53439, 29312023), (231569, 6764313), (694707, 2254771)]