2243393127969

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{23539}}^1\times {\mathrm{23761}}^1$

素因数の和:47501

約数の個数: 32

約数和(自身を含む): 3436692357120

約数和(自身を除く): 1193299229151

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 23539, 23761, 70617, 71283, 164773, 166327, 494319, 498981, 4495949, 4538351, 13487847, 13615053, 31471643, 31768457, 94414929, 95305371, 559310179, 1677930537, 3915171253, 11745513759, 106828244189, 320484732567, 747797709323, 2243393127969]

約数ペア:

[(1, 2243393127969), (3, 747797709323), (7, 320484732567), (21, 106828244189), (191, 11745513759), (573, 3915171253), (1337, 1677930537), (4011, 559310179), (23539, 95305371), (23761, 94414929), (70617, 31768457), (71283, 31471643), (164773, 13615053), (166327, 13487847), (494319, 4538351), (498981, 4495949)]