272434695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1397101}}^1$

素因数の和:1397122

約数の個数: 16

約数和(自身を含む): 469426272

約数和(自身を除く): 196991577

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1397101, 4191303, 6985505, 18162313, 20956515, 54486939, 90811565, 272434695]

約数ペア:

[(1, 272434695), (3, 90811565), (5, 54486939), (13, 20956515), (15, 18162313), (39, 6985505), (65, 4191303), (195, 1397101)]