713346465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{439}}^1\times {\mathrm{641}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 1240652160

約数和(自身を除く): 527305695

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 439, 507, 641, 845, 1317, 1923, 2195, 2535, 3205, 5707, 6585, 8333, 9615, 17121, 24999, 28535, 41665, 74191, 85605, 108329, 124995, 222573, 281399, 324987, 370955, 541645, 844197, 1112865, 1406995, 1624935, 3658187, 4220985, 10974561, 18290935, 47556431, 54872805, 142669293, 237782155, 713346465]

約数ペア:

[(1, 713346465), (3, 237782155), (5, 142669293), (13, 54872805), (15, 47556431), (39, 18290935), (65, 10974561), (169, 4220985), (195, 3658187), (439, 1624935), (507, 1406995), (641, 1112865), (845, 844197), (1317, 541645), (1923, 370955), (2195, 324987), (2535, 281399), (3205, 222573), (5707, 124995), (6585, 108329), (8333, 85605), (9615, 74191), (17121, 41665), (24999, 28535)]