15694839619

素因数分解:

${\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{409}}^1\times {\mathrm{547}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 16509935760

約数和(自身を除く): 815096141

約数列:

[1, 31, 73, 409, 547, 961, 2263, 12679, 16957, 29857, 39931, 70153, 223723, 393049, 525667, 925567, 1237861, 6935413, 16331779, 28692577, 38373691, 214997803, 506285149, 15694839619]

約数ペア:

[(1, 15694839619), (31, 506285149), (73, 214997803), (409, 38373691), (547, 28692577), (961, 16331779), (2263, 6935413), (12679, 1237861), (16957, 925567), (29857, 525667), (39931, 393049), (70153, 223723)]