29288763

素因数分解:

$3^3\times 7^1\times {\mathrm{353}}^1\times {\mathrm{439}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 49843200

約数和(自身を除く): 20554437

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 353, 439, 1059, 1317, 2471, 3073, 3177, 3951, 7413, 9219, 9531, 11853, 22239, 27657, 66717, 82971, 154967, 464901, 1084769, 1394703, 3254307, 4184109, 9762921, 29288763]

約数ペア:

[(1, 29288763), (3, 9762921), (7, 4184109), (9, 3254307), (21, 1394703), (27, 1084769), (63, 464901), (189, 154967), (353, 82971), (439, 66717), (1059, 27657), (1317, 22239), (2471, 11853), (3073, 9531), (3177, 9219), (3951, 7413)]