73765923

素因数分解:

$3^1\times 7^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1$

素因数の和:75

約数の個数: 56

約数和(自身を含む): 131766720

約数和(自身を除く): 58000797

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 133, 147, 209, 231, 343, 399, 539, 627, 931, 1029, 1463, 1617, 2401, 2793, 3773, 4389, 6517, 7203, 10241, 11319, 16807, 19551, 26411, 30723, 45619, 50421, 71687, 79233, 117649, 136857, 184877, 215061, 319333, 352947, 501809, 554631, 957999, 1294139, 1505427, 2235331, 3512663, 3882417, 6705993, 10537989, 24588641, 73765923]

約数ペア:

[(1, 73765923), (3, 24588641), (7, 10537989), (11, 6705993), (19, 3882417), (21, 3512663), (33, 2235331), (49, 1505427), (57, 1294139), (77, 957999), (133, 554631), (147, 501809), (209, 352947), (231, 319333), (343, 215061), (399, 184877), (539, 136857), (627, 117649), (931, 79233), (1029, 71687), (1463, 50421), (1617, 45619), (2401, 30723), (2793, 26411), (3773, 19551), (4389, 16807), (6517, 11319), (7203, 10241)]