129898752417

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2523727}}^1$

素因数の和:2523802

約数の個数: 48

約数和(自身を含む): 230971586560

約数和(自身を除く): 101072834143

約数列:

[1, 3, 7, 9, 19, 21, 43, 57, 63, 129, 133, 171, 301, 387, 399, 817, 903, 1197, 2451, 2709, 5719, 7353, 17157, 51471, 2523727, 7571181, 17666089, 22713543, 47950813, 52998267, 108520261, 143852439, 158994801, 325560783, 335655691, 431557317, 759641827, 976682349, 1006967073, 2061884959, 2278925481, 3020901219, 6185654877, 6836776443, 14433194713, 18556964631, 43299584139, 129898752417]

約数ペア:

[(1, 129898752417), (3, 43299584139), (7, 18556964631), (9, 14433194713), (19, 6836776443), (21, 6185654877), (43, 3020901219), (57, 2278925481), (63, 2061884959), (129, 1006967073), (133, 976682349), (171, 759641827), (301, 431557317), (387, 335655691), (399, 325560783), (817, 158994801), (903, 143852439), (1197, 108520261), (2451, 52998267), (2709, 47950813), (5719, 22713543), (7353, 17666089), (17157, 7571181), (51471, 2523727)]