16430385

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 27527040

約数和(自身を除く): 11096655

約数列:

[1, 3, 5, 15, 29, 87, 107, 145, 321, 353, 435, 535, 1059, 1605, 1765, 3103, 5295, 9309, 10237, 15515, 30711, 37771, 46545, 51185, 113313, 153555, 188855, 566565, 1095359, 3286077, 5476795, 16430385]

約数ペア:

[(1, 16430385), (3, 5476795), (5, 3286077), (15, 1095359), (29, 566565), (87, 188855), (107, 153555), (145, 113313), (321, 51185), (353, 46545), (435, 37771), (535, 30711), (1059, 15515), (1605, 10237), (1765, 9309), (3103, 5295)]