913367091

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{4219}}^1$

素因数の和:4316

約数の個数: 48

約数和(自身を含む): 1532163840

約数和(自身を除く): 618796749

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 169, 183, 273, 427, 507, 793, 1183, 1281, 2379, 3549, 4219, 5551, 10309, 12657, 16653, 29533, 30927, 54847, 72163, 88599, 164541, 216489, 257359, 383929, 713011, 772077, 1151787, 1801513, 2139033, 3345667, 4991077, 5404539, 10037001, 14973231, 23419669, 43493671, 70259007, 130481013, 304455697, 913367091]

約数ペア:

[(1, 913367091), (3, 304455697), (7, 130481013), (13, 70259007), (21, 43493671), (39, 23419669), (61, 14973231), (91, 10037001), (169, 5404539), (183, 4991077), (273, 3345667), (427, 2139033), (507, 1801513), (793, 1151787), (1183, 772077), (1281, 713011), (2379, 383929), (3549, 257359), (4219, 216489), (5551, 164541), (10309, 88599), (12657, 72163), (16653, 54847), (29533, 30927)]