67566387

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2371}}^1$

素因数の和:2463

約数の個数: 32

約数和(自身を含む): 109301760

約数和(自身を除く): 41735373

約数列:

[1, 3, 7, 21, 23, 59, 69, 161, 177, 413, 483, 1239, 1357, 2371, 4071, 7113, 9499, 16597, 28497, 49791, 54533, 139889, 163599, 381731, 419667, 979223, 1145193, 2937669, 3217447, 9652341, 22522129, 67566387]

約数ペア:

[(1, 67566387), (3, 22522129), (7, 9652341), (21, 3217447), (23, 2937669), (59, 1145193), (69, 979223), (161, 419667), (177, 381731), (413, 163599), (483, 139889), (1239, 54533), (1357, 49791), (2371, 28497), (4071, 16597), (7113, 9499)]