80492895

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8243}}^1$

素因数の和:8292

約数の個数: 48

約数和(自身を含む): 164616192

約数和(自身を除く): 84123297

約数列:

[1, 3, 5, 7, 9, 15, 21, 31, 35, 45, 63, 93, 105, 155, 217, 279, 315, 465, 651, 1085, 1395, 1953, 3255, 8243, 9765, 24729, 41215, 57701, 74187, 123645, 173103, 255533, 288505, 370935, 519309, 766599, 865515, 1277665, 1788731, 2299797, 2596545, 3832995, 5366193, 8943655, 11498985, 16098579, 26830965, 80492895]

約数ペア:

[(1, 80492895), (3, 26830965), (5, 16098579), (7, 11498985), (9, 8943655), (15, 5366193), (21, 3832995), (31, 2596545), (35, 2299797), (45, 1788731), (63, 1277665), (93, 865515), (105, 766599), (155, 519309), (217, 370935), (279, 288505), (315, 255533), (465, 173103), (651, 123645), (1085, 74187), (1395, 57701), (1953, 41215), (3255, 24729), (8243, 9765)]