3468969

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 2820951

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 79, 119, 123, 153, 237, 287, 357, 369, 553, 697, 711, 861, 1071, 1343, 1659, 2091, 2583, 3239, 4029, 4879, 4977, 6273, 9401, 9717, 12087, 14637, 22673, 28203, 29151, 43911, 55063, 68019, 84609, 165189, 204057, 385441, 495567, 1156323, 3468969]

約数ペア:

[(1, 3468969), (3, 1156323), (7, 495567), (9, 385441), (17, 204057), (21, 165189), (41, 84609), (51, 68019), (63, 55063), (79, 43911), (119, 29151), (123, 28203), (153, 22673), (237, 14637), (287, 12087), (357, 9717), (369, 9401), (553, 6273), (697, 4977), (711, 4879), (861, 4029), (1071, 3239), (1343, 2583), (1659, 2091)]