15692429889

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2777}}^1$

素因数の和:2967

約数の個数: 64

約数和(自身を含む): 24471290880

約数和(自身を除く): 8778860991

約数列:

[1, 3, 9, 27, 47, 61, 73, 141, 183, 219, 423, 549, 657, 1269, 1647, 1971, 2777, 2867, 3431, 4453, 8331, 8601, 10293, 13359, 24993, 25803, 30879, 40077, 74979, 77409, 92637, 120231, 130519, 169397, 202721, 209291, 391557, 508191, 608163, 627873, 1174671, 1524573, 1824489, 1883619, 3524013, 4573719, 5473467, 5650857, 7961659, 9527887, 12365981, 23884977, 28583661, 37097943, 71654931, 85750983, 111293829, 214964793, 257252949, 333881487, 581201107, 1743603321, 5230809963, 15692429889]

約数ペア:

[(1, 15692429889), (3, 5230809963), (9, 1743603321), (27, 581201107), (47, 333881487), (61, 257252949), (73, 214964793), (141, 111293829), (183, 85750983), (219, 71654931), (423, 37097943), (549, 28583661), (657, 23884977), (1269, 12365981), (1647, 9527887), (1971, 7961659), (2777, 5650857), (2867, 5473467), (3431, 4573719), (4453, 3524013), (8331, 1883619), (8601, 1824489), (10293, 1524573), (13359, 1174671), (24993, 627873), (25803, 608163), (30879, 508191), (40077, 391557), (74979, 209291), (77409, 202721), (92637, 169397), (120231, 130519)]