622341711

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1879}}^1$

素因数の和:1970

約数の個数: 48

約数和(自身を含む): 985420800

約数和(自身を除く): 363079089

約数列:

[1, 3, 9, 27, 29, 47, 81, 87, 141, 243, 261, 423, 783, 1269, 1363, 1879, 2349, 3807, 4089, 5637, 7047, 11421, 12267, 16911, 36801, 50733, 54491, 88313, 110403, 152199, 163473, 264939, 331209, 456597, 490419, 794817, 1471257, 2384451, 2561077, 4413771, 7153353, 7683231, 13241313, 21460059, 23049693, 69149079, 207447237, 622341711]

約数ペア:

[(1, 622341711), (3, 207447237), (9, 69149079), (27, 23049693), (29, 21460059), (47, 13241313), (81, 7683231), (87, 7153353), (141, 4413771), (243, 2561077), (261, 2384451), (423, 1471257), (783, 794817), (1269, 490419), (1363, 456597), (1879, 331209), (2349, 264939), (3807, 163473), (4089, 152199), (5637, 110403), (7047, 88313), (11421, 54491), (12267, 50733), (16911, 36801)]