3169719

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 5550080

約数和(自身を除く): 2380361

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 541, 651, 837, 1623, 1953, 3787, 4869, 5859, 11361, 14607, 16771, 34083, 50313, 102249, 117397, 150939, 352191, 452817, 1056573, 3169719]

約数ペア:

[(1, 3169719), (3, 1056573), (7, 452817), (9, 352191), (21, 150939), (27, 117397), (31, 102249), (63, 50313), (93, 34083), (189, 16771), (217, 14607), (279, 11361), (541, 5859), (651, 4869), (837, 3787), (1623, 1953)]