82820221461

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1\times {\mathrm{10103}}^1$

素因数の和:10666

約数の個数: 48

約数和(自身を含む): 127957864320

約数和(自身を除く): 45137642859

約数列:

[1, 3, 9, 17, 51, 131, 153, 393, 409, 1179, 1227, 2227, 3681, 6681, 6953, 10103, 20043, 20859, 30309, 53579, 62577, 90927, 160737, 171751, 482211, 515253, 910843, 1323493, 1545759, 2732529, 3970479, 4132127, 8197587, 11911437, 12396381, 22499381, 37189143, 67498143, 70246159, 202494429, 210738477, 541308637, 632215431, 1623925911, 4871777733, 9202246829, 27606740487, 82820221461]

約数ペア:

[(1, 82820221461), (3, 27606740487), (9, 9202246829), (17, 4871777733), (51, 1623925911), (131, 632215431), (153, 541308637), (393, 210738477), (409, 202494429), (1179, 70246159), (1227, 67498143), (2227, 37189143), (3681, 22499381), (6681, 12396381), (6953, 11911437), (10103, 8197587), (20043, 4132127), (20859, 3970479), (30309, 2732529), (53579, 1545759), (62577, 1323493), (90927, 910843), (160737, 515253), (171751, 482211)]