4065828791

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 4394332800

約数和(自身を除く): 328504009

約数列:

[1, 19, 61, 131, 439, 1159, 2489, 3721, 7991, 8341, 26779, 57509, 70699, 151829, 487451, 508801, 1092671, 1633519, 3508049, 9261569, 31036861, 66652931, 213990989, 4065828791]

約数ペア:

[(1, 4065828791), (19, 213990989), (61, 66652931), (131, 31036861), (439, 9261569), (1159, 3508049), (2489, 1633519), (3721, 1092671), (7991, 508801), (8341, 487451), (26779, 151829), (57509, 70699)]