13303378417917

素因数分解:

$3^1\times 7^3\times {\mathrm{131}}^1\times {\mathrm{9551}}^1\times {\mathrm{10333}}^1$

素因数の和:20039

約数の個数: 64

約数和(自身を含む): 20847629721600

約数和(自身を除く): 7544251303683

約数列:

[1, 3, 7, 21, 49, 131, 147, 343, 393, 917, 1029, 2751, 6419, 9551, 10333, 19257, 28653, 30999, 44933, 66857, 72331, 134799, 200571, 216993, 467999, 506317, 1251181, 1353623, 1403997, 1518951, 3275993, 3544219, 3753543, 4060869, 8758267, 9475361, 9827979, 10632657, 26274801, 28426083, 61307869, 66327527, 98690483, 183923607, 198982581, 296071449, 429155083, 464292689, 690833381, 1287465249, 1392878067, 2072500143, 4835833667, 12928453273, 14507501001, 33850835669, 38785359819, 90499172911, 101552507007, 271497518733, 633494210377, 1900482631131, 4434459472639, 13303378417917]

約数ペア:

[(1, 13303378417917), (3, 4434459472639), (7, 1900482631131), (21, 633494210377), (49, 271497518733), (131, 101552507007), (147, 90499172911), (343, 38785359819), (393, 33850835669), (917, 14507501001), (1029, 12928453273), (2751, 4835833667), (6419, 2072500143), (9551, 1392878067), (10333, 1287465249), (19257, 690833381), (28653, 464292689), (30999, 429155083), (44933, 296071449), (66857, 198982581), (72331, 183923607), (134799, 98690483), (200571, 66327527), (216993, 61307869), (467999, 28426083), (506317, 26274801), (1251181, 10632657), (1353623, 9827979), (1403997, 9475361), (1518951, 8758267), (3275993, 4060869), (3544219, 3753543)]