67258191

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22397}}^1$

素因数の和:22431

約数の個数: 32

約数和(自身を含む): 120411648

約数和(自身を除く): 53153457

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 22397, 67191, 156779, 246367, 291161, 470337, 739101, 873483, 1724569, 2038127, 3202771, 5173707, 6114381, 9608313, 22419397, 67258191]

約数ペア:

[(1, 67258191), (3, 22419397), (7, 9608313), (11, 6114381), (13, 5173707), (21, 3202771), (33, 2038127), (39, 1724569), (77, 873483), (91, 739101), (143, 470337), (231, 291161), (273, 246367), (429, 156779), (1001, 67191), (3003, 22397)]