30223017

素因数分解:

$3^3\times {\mathrm{11}}^3\times {\mathrm{29}}^2$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 51005760

約数和(自身を除く): 20782743

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 121, 261, 297, 319, 363, 783, 841, 957, 1089, 1331, 2523, 2871, 3267, 3509, 3993, 7569, 8613, 9251, 10527, 11979, 22707, 27753, 31581, 35937, 38599, 83259, 94743, 101761, 115797, 249777, 305283, 347391, 915849, 1042173, 1119371, 2747547, 3358113, 10074339, 30223017]

約数ペア:

[(1, 30223017), (3, 10074339), (9, 3358113), (11, 2747547), (27, 1119371), (29, 1042173), (33, 915849), (87, 347391), (99, 305283), (121, 249777), (261, 115797), (297, 101761), (319, 94743), (363, 83259), (783, 38599), (841, 35937), (957, 31581), (1089, 27753), (1331, 22707), (2523, 11979), (2871, 10527), (3267, 9251), (3509, 8613), (3993, 7569)]