27236595

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:675

約数の個数: 32

約数和(自身を含む): 46183680

約数和(自身を除く): 18947085

約数列:

[1, 3, 5, 15, 19, 57, 95, 227, 285, 421, 681, 1135, 1263, 2105, 3405, 4313, 6315, 7999, 12939, 21565, 23997, 39995, 64695, 95567, 119985, 286701, 477835, 1433505, 1815773, 5447319, 9078865, 27236595]

約数ペア:

[(1, 27236595), (3, 9078865), (5, 5447319), (15, 1815773), (19, 1433505), (57, 477835), (95, 286701), (227, 119985), (285, 95567), (421, 64695), (681, 39995), (1135, 23997), (1263, 21565), (2105, 12939), (3405, 7999), (4313, 6315)]