30159003

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3673}}^1$

素因数の和:3723

約数の個数: 32

約数和(自身を含む): 50789376

約数和(自身を除く): 20630373

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 3673, 8211, 11019, 25711, 62441, 77133, 84479, 187323, 253437, 437087, 591353, 1311261, 1436143, 1774059, 4308429, 10053001, 30159003]

約数ペア:

[(1, 30159003), (3, 10053001), (7, 4308429), (17, 1774059), (21, 1436143), (23, 1311261), (51, 591353), (69, 437087), (119, 253437), (161, 187323), (357, 84479), (391, 77133), (483, 62441), (1173, 25711), (2737, 11019), (3673, 8211)]