13307867965

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{246739}}^1$

素因数の和:246841

約数の個数: 32

約数和(自身を含む): 19328624640

約数和(自身を除く): 6020756675

約数列:

[1, 5, 7, 23, 35, 67, 115, 161, 335, 469, 805, 1541, 2345, 7705, 10787, 53935, 246739, 1233695, 1727173, 5674997, 8635865, 16531513, 28374985, 39724979, 82657565, 115720591, 198624895, 380224799, 578602955, 1901123995, 2661573593, 13307867965]

約数ペア:

[(1, 13307867965), (5, 2661573593), (7, 1901123995), (23, 578602955), (35, 380224799), (67, 198624895), (115, 115720591), (161, 82657565), (335, 39724979), (469, 28374985), (805, 16531513), (1541, 8635865), (2345, 5674997), (7705, 1727173), (10787, 1233695), (53935, 246739)]