39697695

素因数分解:

$3^6\times 5^1\times {\mathrm{10891}}^1$

素因数の和:10914

約数の個数: 28

約数和(自身を含む): 71429736

約数和(自身を除く): 31732041

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 10891, 32673, 54455, 98019, 163365, 294057, 490095, 882171, 1470285, 2646513, 4410855, 7939539, 13232565, 39697695]

約数ペア:

[(1, 39697695), (3, 13232565), (5, 7939539), (9, 4410855), (15, 2646513), (27, 1470285), (45, 882171), (81, 490095), (135, 294057), (243, 163365), (405, 98019), (729, 54455), (1215, 32673), (3645, 10891)]