201333329

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:761

約数の個数: 32

約数和(自身を含む): 240226560

約数和(自身を除く): 38893231

約数列:

[1, 17, 19, 23, 41, 323, 391, 437, 661, 697, 779, 943, 7429, 11237, 12559, 13243, 15203, 16031, 17917, 27101, 213503, 258451, 288857, 304589, 460717, 514919, 623323, 4910569, 8753623, 10596491, 11843137, 201333329]

約数ペア:

[(1, 201333329), (17, 11843137), (19, 10596491), (23, 8753623), (41, 4910569), (323, 623323), (391, 514919), (437, 460717), (661, 304589), (697, 288857), (779, 258451), (943, 213503), (7429, 27101), (11237, 17917), (12559, 16031), (13243, 15203)]