39209595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3919}}^1$

素因数の和:3979

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 28528005

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 3919, 10005, 11757, 19595, 58785, 90137, 113651, 270411, 340953, 450685, 568255, 1352055, 1704765, 2613973, 7841919, 13069865, 39209595]

約数ペア:

[(1, 39209595), (3, 13069865), (5, 7841919), (15, 2613973), (23, 1704765), (29, 1352055), (69, 568255), (87, 450685), (115, 340953), (145, 270411), (345, 113651), (435, 90137), (667, 58785), (2001, 19595), (3335, 11757), (3919, 10005)]