149374017

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7213}}^1$

素因数の和:7294

約数の個数: 32

約数和(自身を含む): 242390400

約数和(自身を除く): 93016383

約数列:

[1, 3, 9, 13, 27, 39, 59, 117, 177, 351, 531, 767, 1593, 2301, 6903, 7213, 20709, 21639, 64917, 93769, 194751, 281307, 425567, 843921, 1276701, 2531763, 3830103, 5532371, 11490309, 16597113, 49791339, 149374017]

約数ペア:

[(1, 149374017), (3, 49791339), (9, 16597113), (13, 11490309), (27, 5532371), (39, 3830103), (59, 2531763), (117, 1276701), (177, 843921), (351, 425567), (531, 281307), (767, 194751), (1593, 93769), (2301, 64917), (6903, 21639), (7213, 20709)]