960930817

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:203

約数の個数: 72

約数和(自身を含む): 1299080160

約数和(自身を除く): 338149343

約数列:

[1, 7, 11, 41, 49, 59, 67, 77, 121, 287, 413, 451, 469, 539, 649, 737, 847, 2009, 2419, 2747, 2891, 3157, 3283, 3953, 4543, 4961, 5159, 5929, 7139, 8107, 16933, 19229, 22099, 26609, 27671, 30217, 31801, 34727, 36113, 43483, 49973, 56749, 118531, 134603, 162073, 186263, 193697, 211519, 243089, 292699, 304381, 332387, 349811, 397243, 478313, 1134511, 1303841, 1480633, 1782803, 2048893, 2130667, 2326709, 3348191, 7941577, 12479621, 14342251, 16286963, 19610833, 23437337, 87357347, 137275831, 960930817]

約数ペア:

[(1, 960930817), (7, 137275831), (11, 87357347), (41, 23437337), (49, 19610833), (59, 16286963), (67, 14342251), (77, 12479621), (121, 7941577), (287, 3348191), (413, 2326709), (451, 2130667), (469, 2048893), (539, 1782803), (649, 1480633), (737, 1303841), (847, 1134511), (2009, 478313), (2419, 397243), (2747, 349811), (2891, 332387), (3157, 304381), (3283, 292699), (3953, 243089), (4543, 211519), (4961, 193697), (5159, 186263), (5929, 162073), (7139, 134603), (8107, 118531), (16933, 56749), (19229, 49973), (22099, 43483), (26609, 36113), (27671, 34727), (30217, 31801)]