25397112996873

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1\times {\mathrm{148207}}^1$

素因数の和:149795

約数の個数: 64

約数和(自身を含む): 38901540986880

約数和(自身を除く): 13504427990007

約数列:

[1, 3, 9, 27, 43, 103, 129, 309, 387, 927, 1161, 1433, 2781, 4299, 4429, 12897, 13287, 38691, 39861, 61619, 119583, 147599, 148207, 184857, 442797, 444621, 554571, 1328391, 1333863, 1663713, 3985173, 4001589, 6346757, 6372901, 15265321, 19040271, 19118703, 45795963, 57120813, 57356109, 137387889, 171362439, 172068327, 212380631, 412163667, 637141893, 656408803, 1911425679, 1969226409, 5734277037, 5907679227, 9132367133, 17723037681, 21875204993, 27397101399, 65625614979, 82191304197, 196876844937, 246573912591, 590630534811, 940633814699, 2821901444097, 8465704332291, 25397112996873]

約数ペア:

[(1, 25397112996873), (3, 8465704332291), (9, 2821901444097), (27, 940633814699), (43, 590630534811), (103, 246573912591), (129, 196876844937), (309, 82191304197), (387, 65625614979), (927, 27397101399), (1161, 21875204993), (1433, 17723037681), (2781, 9132367133), (4299, 5907679227), (4429, 5734277037), (12897, 1969226409), (13287, 1911425679), (38691, 656408803), (39861, 637141893), (61619, 412163667), (119583, 212380631), (147599, 172068327), (148207, 171362439), (184857, 137387889), (442797, 57356109), (444621, 57120813), (554571, 45795963), (1328391, 19118703), (1333863, 19040271), (1663713, 15265321), (3985173, 6372901), (4001589, 6346757)]