103678637251

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{15971}}^1$

素因数の和:16723

約数の個数: 32

約数和(自身を含む): 125866515456

約数和(自身を除く): 22187878205

約数列:

[1, 7, 23, 61, 161, 427, 661, 1403, 4627, 9821, 15203, 15971, 40321, 106421, 111797, 282247, 367333, 927383, 974231, 2571331, 6491681, 6819617, 10556831, 22407313, 73897817, 156851191, 242807113, 643966691, 1699649791, 4507766837, 14811233893, 103678637251]

約数ペア:

[(1, 103678637251), (7, 14811233893), (23, 4507766837), (61, 1699649791), (161, 643966691), (427, 242807113), (661, 156851191), (1403, 73897817), (4627, 22407313), (9821, 10556831), (15203, 6819617), (15971, 6491681), (40321, 2571331), (106421, 974231), (111797, 927383), (282247, 367333)]