20148180633

素因数分解:

$3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5420549}}^1$

素因数の和:5420621

約数の個数: 24

約数和(自身を含む): 33824232000

約数和(自身を除く): 13676051367

約数列:

[1, 3, 7, 9, 21, 59, 63, 177, 413, 531, 1239, 3717, 5420549, 16261647, 37943843, 48784941, 113831529, 319812391, 341494587, 959437173, 2238686737, 2878311519, 6716060211, 20148180633]

約数ペア:

[(1, 20148180633), (3, 6716060211), (7, 2878311519), (9, 2238686737), (21, 959437173), (59, 341494587), (63, 319812391), (177, 113831529), (413, 48784941), (531, 37943843), (1239, 16261647), (3717, 5420549)]