127866726

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{3019}}^1$

素因数の和:3221

約数の個数: 48

約数和(自身を含む): 300103440

約数和(自身を除く): 172236714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 181, 234, 362, 543, 1086, 1629, 2353, 3019, 3258, 4706, 6038, 7059, 9057, 14118, 18114, 21177, 27171, 39247, 42354, 54342, 78494, 117741, 235482, 353223, 546439, 706446, 1092878, 1639317, 3278634, 4917951, 7103707, 9835902, 14207414, 21311121, 42622242, 63933363, 127866726]

約数ペア:

[(1, 127866726), (2, 63933363), (3, 42622242), (6, 21311121), (9, 14207414), (13, 9835902), (18, 7103707), (26, 4917951), (39, 3278634), (78, 1639317), (117, 1092878), (181, 706446), (234, 546439), (362, 353223), (543, 235482), (1086, 117741), (1629, 78494), (2353, 54342), (3019, 42354), (3258, 39247), (4706, 27171), (6038, 21177), (7059, 18114), (9057, 14118)]