6566250177

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{1171}}^1\times {\mathrm{1871}}^1$

素因数の和:3091

約数の個数: 40

約数和(自身を含む): 10087938432

約数和(自身を除く): 3521688255

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 1171, 1871, 2997, 3513, 5613, 10539, 16839, 31617, 43327, 50517, 69227, 94851, 129981, 151551, 207681, 389943, 623043, 1169829, 1869129, 2190941, 3509487, 5607387, 6572823, 19718469, 59155407, 81064817, 177466221, 243194451, 729583353, 2188750059, 6566250177]

約数ペア:

[(1, 6566250177), (3, 2188750059), (9, 729583353), (27, 243194451), (37, 177466221), (81, 81064817), (111, 59155407), (333, 19718469), (999, 6572823), (1171, 5607387), (1871, 3509487), (2997, 2190941), (3513, 1869129), (5613, 1169829), (10539, 623043), (16839, 389943), (31617, 207681), (43327, 151551), (50517, 129981), (69227, 94851)]