29810871

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1811}}^1$

素因数の和:1907

約数の個数: 24

約数和(自身を含む): 45227520

約数和(自身を除く): 15416649

約数列:

[1, 3, 9, 31, 59, 93, 177, 279, 531, 1811, 1829, 5433, 5487, 16299, 16461, 56141, 106849, 168423, 320547, 505269, 961641, 3312319, 9936957, 29810871]

約数ペア:

[(1, 29810871), (3, 9936957), (9, 3312319), (31, 961641), (59, 505269), (93, 320547), (177, 168423), (279, 106849), (531, 56141), (1811, 16461), (1829, 16299), (5433, 5487)]