23445087141

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1571}}^1\times {\mathrm{2459}}^1$

素因数の和:4074

約数の個数: 48

約数和(自身を含む): 37990586880

約数和(自身を除く): 14545499739

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 1571, 2023, 2459, 4713, 6069, 7377, 10997, 17213, 26707, 32991, 41803, 51639, 80121, 125409, 186949, 292621, 454019, 560847, 710651, 877863, 1362057, 2131953, 3178133, 3863089, 4974557, 9534399, 11589267, 14923671, 27041623, 65672513, 81124869, 197017539, 459707591, 1116432721, 1379122773, 3349298163, 7815029047, 23445087141]

約数ペア:

[(1, 23445087141), (3, 7815029047), (7, 3349298163), (17, 1379122773), (21, 1116432721), (51, 459707591), (119, 197017539), (289, 81124869), (357, 65672513), (867, 27041623), (1571, 14923671), (2023, 11589267), (2459, 9534399), (4713, 4974557), (6069, 3863089), (7377, 3178133), (10997, 2131953), (17213, 1362057), (26707, 877863), (32991, 710651), (41803, 560847), (51639, 454019), (80121, 292621), (125409, 186949)]