117565983

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 182582400

約数和(自身を除く): 65016417

約数列:

[1, 3, 9, 37, 41, 79, 109, 111, 123, 237, 327, 333, 369, 711, 981, 1517, 2923, 3239, 4033, 4469, 4551, 8611, 8769, 9717, 12099, 13407, 13653, 25833, 26307, 29151, 36297, 40221, 77499, 119843, 165353, 318607, 353051, 359529, 496059, 955821, 1059153, 1078587, 1488177, 2867463, 3177459, 13062887, 39188661, 117565983]

約数ペア:

[(1, 117565983), (3, 39188661), (9, 13062887), (37, 3177459), (41, 2867463), (79, 1488177), (109, 1078587), (111, 1059153), (123, 955821), (237, 496059), (327, 359529), (333, 353051), (369, 318607), (711, 165353), (981, 119843), (1517, 77499), (2923, 40221), (3239, 36297), (4033, 29151), (4469, 26307), (4551, 25833), (8611, 13653), (8769, 13407), (9717, 12099)]