201353763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1129}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 307540800

約数和(自身を除く): 106187037

約数列:

[1, 3, 13, 17, 39, 51, 221, 269, 663, 807, 1129, 3387, 3497, 4573, 10491, 13719, 14677, 19193, 44031, 57579, 59449, 178347, 249509, 303701, 748527, 911103, 3948113, 5162917, 11844339, 15488751, 67117921, 201353763]

約数ペア:

[(1, 201353763), (3, 67117921), (13, 15488751), (17, 11844339), (39, 5162917), (51, 3948113), (221, 911103), (269, 748527), (663, 303701), (807, 249509), (1129, 178347), (3387, 59449), (3497, 57579), (4573, 44031), (10491, 19193), (13719, 14677)]