3111969

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 5253120

約数和(自身を除く): 2141151

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 379, 391, 483, 1137, 1173, 2653, 2737, 6443, 7959, 8211, 8717, 19329, 26151, 45101, 61019, 135303, 148189, 183057, 444567, 1037323, 3111969]

約数ペア:

[(1, 3111969), (3, 1037323), (7, 444567), (17, 183057), (21, 148189), (23, 135303), (51, 61019), (69, 45101), (119, 26151), (161, 19329), (357, 8717), (379, 8211), (391, 7959), (483, 6443), (1137, 2737), (1173, 2653)]