63063603

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:223

約数の個数: 56

約数和(自身を含む): 103616400

約数和(自身を除く): 40552797

約数列:

[1, 3, 9, 19, 27, 29, 57, 81, 87, 157, 171, 243, 261, 471, 513, 551, 729, 783, 1413, 1539, 1653, 2349, 2983, 4239, 4553, 4617, 4959, 7047, 8949, 12717, 13659, 13851, 14877, 21141, 26847, 38151, 40977, 44631, 80541, 86507, 114453, 122931, 133893, 241623, 259521, 368793, 401679, 724869, 778563, 1106379, 2174607, 2335689, 3319137, 7007067, 21021201, 63063603]

約数ペア:

[(1, 63063603), (3, 21021201), (9, 7007067), (19, 3319137), (27, 2335689), (29, 2174607), (57, 1106379), (81, 778563), (87, 724869), (157, 401679), (171, 368793), (243, 259521), (261, 241623), (471, 133893), (513, 122931), (551, 114453), (729, 86507), (783, 80541), (1413, 44631), (1539, 40977), (1653, 38151), (2349, 26847), (2983, 21141), (4239, 14877), (4553, 13851), (4617, 13659), (4959, 12717), (7047, 8949)]