16107399

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2113}}^1$

素因数の和:2148

約数の個数: 36

約数和(自身を含む): 29240848

約数和(自身を除く): 13133449

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 231, 363, 693, 847, 1089, 2113, 2541, 6339, 7623, 14791, 19017, 23243, 44373, 69729, 133119, 162701, 209187, 255673, 488103, 767019, 1464309, 1789711, 2301057, 5369133, 16107399]

約数ペア:

[(1, 16107399), (3, 5369133), (7, 2301057), (9, 1789711), (11, 1464309), (21, 767019), (33, 488103), (63, 255673), (77, 209187), (99, 162701), (121, 133119), (231, 69729), (363, 44373), (693, 23243), (847, 19017), (1089, 14791), (2113, 7623), (2541, 6339)]