74836269

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15091}}^1$

素因数の和:15145

約数の個数: 24

約数和(自身を含む): 117717600

約数和(自身を除く): 42881331

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 15091, 45273, 135819, 286729, 437639, 860187, 1312917, 2580561, 3938751, 8315141, 24945423, 74836269]

約数ペア:

[(1, 74836269), (3, 24945423), (9, 8315141), (19, 3938751), (29, 2580561), (57, 1312917), (87, 860187), (171, 437639), (261, 286729), (551, 135819), (1653, 45273), (4959, 15091)]