86190867

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3499}}^1$

素因数の和:3552

約数の個数: 48

約数和(自身を含む): 157248000

約数和(自身を除く): 71057133

約数列:

[1, 3, 7, 9, 17, 21, 23, 51, 63, 69, 119, 153, 161, 207, 357, 391, 483, 1071, 1173, 1449, 2737, 3499, 3519, 8211, 10497, 24493, 24633, 31491, 59483, 73479, 80477, 178449, 220437, 241431, 416381, 535347, 563339, 724293, 1249143, 1368109, 1690017, 3747429, 4104327, 5070051, 9576763, 12312981, 28730289, 86190867]

約数ペア:

[(1, 86190867), (3, 28730289), (7, 12312981), (9, 9576763), (17, 5070051), (21, 4104327), (23, 3747429), (51, 1690017), (63, 1368109), (69, 1249143), (119, 724293), (153, 563339), (161, 535347), (207, 416381), (357, 241431), (391, 220437), (483, 178449), (1071, 80477), (1173, 73479), (1449, 59483), (2737, 31491), (3499, 24633), (3519, 24493), (8211, 10497)]