947029149

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{562703}}^1$

素因数の和:562737

約数の個数: 24

約数和(自身を含む): 1580072832

約数和(自身を除く): 633043683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 562703, 1688109, 5064327, 6189733, 9565951, 18569199, 28697853, 55707597, 86093559, 105225461, 315676383, 947029149]

約数ペア:

[(1, 947029149), (3, 315676383), (9, 105225461), (11, 86093559), (17, 55707597), (33, 28697853), (51, 18569199), (99, 9565951), (153, 6189733), (187, 5064327), (561, 1688109), (1683, 562703)]