13308765705

素因数分解:

$3^2\times 5^1\times {\mathrm{439}}^1\times {\mathrm{641}}^1\times {\mathrm{1051}}^1$

素因数の和:2142

約数の個数: 48

約数和(自身を含む): 23179178880

約数和(自身を除く): 9870413175

約数列:

[1, 3, 5, 9, 15, 45, 439, 641, 1051, 1317, 1923, 2195, 3153, 3205, 3951, 5255, 5769, 6585, 9459, 9615, 15765, 19755, 28845, 47295, 281399, 461389, 673691, 844197, 1384167, 1406995, 2021073, 2306945, 2532591, 3368455, 4152501, 4220985, 6063219, 6920835, 10105365, 12662955, 20762505, 30316095, 295750349, 887251047, 1478751745, 2661753141, 4436255235, 13308765705]

約数ペア:

[(1, 13308765705), (3, 4436255235), (5, 2661753141), (9, 1478751745), (15, 887251047), (45, 295750349), (439, 30316095), (641, 20762505), (1051, 12662955), (1317, 10105365), (1923, 6920835), (2195, 6063219), (3153, 4220985), (3205, 4152501), (3951, 3368455), (5255, 2532591), (5769, 2306945), (6585, 2021073), (9459, 1406995), (9615, 1384167), (15765, 844197), (19755, 673691), (28845, 461389), (47295, 281399)]