201620793213

素因数分解:

$3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{211}}^1\times {\mathrm{90823}}^1$

素因数の和:91214

約数の個数: 48

約数和(自身を含む): 336417908736

約数和(自身を除く): 134797115523

約数列:

[1, 3, 7, 9, 21, 63, 167, 211, 501, 633, 1169, 1477, 1503, 1899, 3507, 4431, 10521, 13293, 35237, 90823, 105711, 246659, 272469, 317133, 635761, 739977, 817407, 1907283, 2219931, 5721849, 15167441, 19163653, 45502323, 57490959, 106172087, 134145571, 136506969, 172472877, 318516261, 402436713, 955548783, 1207310139, 3200330051, 9600990153, 22402310357, 28802970459, 67206931071, 201620793213]

約数ペア:

[(1, 201620793213), (3, 67206931071), (7, 28802970459), (9, 22402310357), (21, 9600990153), (63, 3200330051), (167, 1207310139), (211, 955548783), (501, 402436713), (633, 318516261), (1169, 172472877), (1477, 136506969), (1503, 134145571), (1899, 106172087), (3507, 57490959), (4431, 45502323), (10521, 19163653), (13293, 15167441), (35237, 5721849), (90823, 2219931), (105711, 1907283), (246659, 817407), (272469, 739977), (317133, 635761)]