82313319

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{631}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 123770880

約数和(自身を除く): 41457561

約数列:

[1, 3, 11, 33, 59, 67, 177, 201, 631, 649, 737, 1893, 1947, 2211, 3953, 6941, 11859, 20823, 37229, 42277, 43483, 111687, 126831, 130449, 409519, 465047, 1228557, 1395141, 2494343, 7483029, 27437773, 82313319]

約数ペア:

[(1, 82313319), (3, 27437773), (11, 7483029), (33, 2494343), (59, 1395141), (67, 1228557), (177, 465047), (201, 409519), (631, 130449), (649, 126831), (737, 111687), (1893, 43483), (1947, 42277), (2211, 37229), (3953, 20823), (6941, 11859)]