83161161

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 135390528

約数和(自身を除く): 52229367

約数列:

[1, 3, 9, 17, 27, 41, 51, 81, 123, 153, 243, 369, 459, 491, 697, 1107, 1377, 1473, 2091, 3321, 4131, 4419, 6273, 8347, 9963, 13257, 18819, 20131, 25041, 39771, 56457, 60393, 75123, 119313, 169371, 181179, 225369, 342227, 543537, 676107, 1026681, 1630611, 2028321, 3080043, 4891833, 9240129, 27720387, 83161161]

約数ペア:

[(1, 83161161), (3, 27720387), (9, 9240129), (17, 4891833), (27, 3080043), (41, 2028321), (51, 1630611), (81, 1026681), (123, 676107), (153, 543537), (243, 342227), (369, 225369), (459, 181179), (491, 169371), (697, 119313), (1107, 75123), (1377, 60393), (1473, 56457), (2091, 39771), (3321, 25041), (4131, 20131), (4419, 18819), (6273, 13257), (8347, 9963)]