20160114105

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2081}}^1\times {\mathrm{37991}}^1$

素因数の和:40097

約数の個数: 32

約数和(自身を含む): 34170916608

約数和(自身を除く): 14010802503

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2081, 6243, 10405, 31215, 35377, 37991, 106131, 113973, 176885, 189955, 530655, 569865, 645847, 1937541, 3229235, 9687705, 79059271, 237177813, 395296355, 1185889065, 1344007607, 4032022821, 6720038035, 20160114105]

約数ペア:

[(1, 20160114105), (3, 6720038035), (5, 4032022821), (15, 1344007607), (17, 1185889065), (51, 395296355), (85, 237177813), (255, 79059271), (2081, 9687705), (6243, 3229235), (10405, 1937541), (31215, 645847), (35377, 569865), (37991, 530655), (106131, 189955), (113973, 176885)]