17149780965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1\times {\mathrm{1171}}^1$

素因数の和:2002

約数の個数: 64

約数和(自身を含む): 29487144960

約数和(自身を除く): 12337363995

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 727, 1171, 1185, 1343, 2181, 3513, 3635, 4029, 5855, 6715, 10905, 12359, 17565, 19907, 20145, 37077, 57433, 59721, 61795, 92509, 99535, 172299, 185385, 277527, 287165, 298605, 462545, 851317, 861495, 976361, 1387635, 1572653, 2553951, 2929083, 4256585, 4717959, 4881805, 7863265, 12769755, 14472389, 14645415, 23589795, 43417167, 67254043, 72361945, 201762129, 217085835, 336270215, 1008810645, 1143318731, 3429956193, 5716593655, 17149780965]

約数ペア:

[(1, 17149780965), (3, 5716593655), (5, 3429956193), (15, 1143318731), (17, 1008810645), (51, 336270215), (79, 217085835), (85, 201762129), (237, 72361945), (255, 67254043), (395, 43417167), (727, 23589795), (1171, 14645415), (1185, 14472389), (1343, 12769755), (2181, 7863265), (3513, 4881805), (3635, 4717959), (4029, 4256585), (5855, 2929083), (6715, 2553951), (10905, 1572653), (12359, 1387635), (17565, 976361), (19907, 861495), (20145, 851317), (37077, 462545), (57433, 298605), (59721, 287165), (61795, 277527), (92509, 185385), (99535, 172299)]