11418885465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{19031}}^1$

素因数の和:19250

約数の個数: 64

約数和(自身を含む): 20949207552

約数和(自身を除く): 9530322087

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 181, 195, 221, 255, 543, 663, 905, 1105, 2353, 2715, 3077, 3315, 7059, 9231, 11765, 15385, 19031, 35295, 40001, 46155, 57093, 95155, 120003, 200005, 247403, 285465, 323527, 600015, 742209, 970581, 1237015, 1617635, 3444611, 3711045, 4205851, 4852905, 10333833, 12617553, 17223055, 21029255, 44779943, 51669165, 58558387, 63087765, 134339829, 175675161, 223899715, 292791935, 671699145, 761259031, 878375805, 2283777093, 3806295155, 11418885465]

約数ペア:

[(1, 11418885465), (3, 3806295155), (5, 2283777093), (13, 878375805), (15, 761259031), (17, 671699145), (39, 292791935), (51, 223899715), (65, 175675161), (85, 134339829), (181, 63087765), (195, 58558387), (221, 51669165), (255, 44779943), (543, 21029255), (663, 17223055), (905, 12617553), (1105, 10333833), (2353, 4852905), (2715, 4205851), (3077, 3711045), (3315, 3444611), (7059, 1617635), (9231, 1237015), (11765, 970581), (15385, 742209), (19031, 600015), (35295, 323527), (40001, 285465), (46155, 247403), (57093, 200005), (95155, 120003)]