385804953

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 608774400

約数和(自身を除く): 222969447

約数列:

[1, 3, 9, 17, 51, 59, 79, 153, 177, 237, 531, 541, 711, 1003, 1343, 1623, 3009, 4029, 4661, 4869, 9027, 9197, 12087, 13983, 27591, 31919, 41949, 42739, 79237, 82773, 95757, 128217, 237711, 287271, 384651, 542623, 713133, 726563, 1627869, 2179689, 2521601, 4883607, 6539067, 7564803, 22694409, 42867217, 128601651, 385804953]

約数ペア:

[(1, 385804953), (3, 128601651), (9, 42867217), (17, 22694409), (51, 7564803), (59, 6539067), (79, 4883607), (153, 2521601), (177, 2179689), (237, 1627869), (531, 726563), (541, 713133), (711, 542623), (1003, 384651), (1343, 287271), (1623, 237711), (3009, 128217), (4029, 95757), (4661, 82773), (4869, 79237), (9027, 42739), (9197, 41949), (12087, 31919), (13983, 27591)]