388804321941

素因数分解:

$3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{761}}^1\times {\mathrm{104417}}^1$

素因数の和:105421

約数の個数: 32

約数和(自身を含む): 595794071808

約数和(自身を除く): 206989749867

約数列:

[1, 3, 7, 21, 233, 699, 761, 1631, 2283, 4893, 5327, 15981, 104417, 177313, 313251, 531939, 730919, 1241191, 2192757, 3723573, 24329161, 72987483, 79461337, 170304127, 238384011, 510912381, 556229359, 1668688077, 18514491521, 55543474563, 129601440647, 388804321941]

約数ペア:

[(1, 388804321941), (3, 129601440647), (7, 55543474563), (21, 18514491521), (233, 1668688077), (699, 556229359), (761, 510912381), (1631, 238384011), (2283, 170304127), (4893, 79461337), (5327, 72987483), (15981, 24329161), (104417, 3723573), (177313, 2192757), (313251, 1241191), (531939, 730919)]