13309330385

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{8753}}^1$

素因数の和:9077

約数の個数: 32

約数和(自身を含む): 17427463200

約数和(自身を除く): 4118132815

約数列:

[1, 5, 13, 65, 149, 157, 745, 785, 1937, 2041, 8753, 9685, 10205, 23393, 43765, 113789, 116965, 304109, 568945, 1304197, 1374221, 1520545, 6520985, 6871105, 16954561, 17864873, 84772805, 89324365, 204758929, 1023794645, 2661866077, 13309330385]

約数ペア:

[(1, 13309330385), (5, 2661866077), (13, 1023794645), (65, 204758929), (149, 89324365), (157, 84772805), (745, 17864873), (785, 16954561), (1937, 6871105), (2041, 6520985), (8753, 1520545), (9685, 1374221), (10205, 1304197), (23393, 568945), (43765, 304109), (113789, 116965)]