120870345

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 198033408

約数和(自身を除く): 77163063

約数列:

[1, 3, 5, 15, 67, 127, 201, 335, 381, 635, 947, 1005, 1905, 2841, 4735, 8509, 14205, 25527, 42545, 63449, 120269, 127635, 190347, 317245, 360807, 601345, 951735, 1804035, 8058023, 24174069, 40290115, 120870345]

約数ペア:

[(1, 120870345), (3, 40290115), (5, 24174069), (15, 8058023), (67, 1804035), (127, 951735), (201, 601345), (335, 360807), (381, 317245), (635, 190347), (947, 127635), (1005, 120269), (1905, 63449), (2841, 42545), (4735, 25527), (8509, 14205)]