12199695

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 20236800

約数和(自身を除く): 8037105

約数列:

[1, 3, 5, 15, 61, 67, 183, 199, 201, 305, 335, 597, 915, 995, 1005, 2985, 4087, 12139, 12261, 13333, 20435, 36417, 39999, 60695, 61305, 66665, 182085, 199995, 813313, 2439939, 4066565, 12199695]

約数ペア:

[(1, 12199695), (3, 4066565), (5, 2439939), (15, 813313), (61, 199995), (67, 182085), (183, 66665), (199, 61305), (201, 60695), (305, 39999), (335, 36417), (597, 20435), (915, 13333), (995, 12261), (1005, 12139), (2985, 4087)]