117528021

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1597}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 198931824

約数和(自身を除く): 81403803

約数列:

[1, 3, 9, 13, 17, 37, 39, 51, 111, 117, 153, 221, 333, 481, 629, 663, 1443, 1597, 1887, 1989, 4329, 4791, 5661, 8177, 14373, 20761, 24531, 27149, 59089, 62283, 73593, 81447, 177267, 186849, 244341, 352937, 531801, 768157, 1004513, 1058811, 2304471, 3013539, 3176433, 6913413, 9040617, 13058669, 39176007, 117528021]

約数ペア:

[(1, 117528021), (3, 39176007), (9, 13058669), (13, 9040617), (17, 6913413), (37, 3176433), (39, 3013539), (51, 2304471), (111, 1058811), (117, 1004513), (153, 768157), (221, 531801), (333, 352937), (481, 244341), (629, 186849), (663, 177267), (1443, 81447), (1597, 73593), (1887, 62283), (1989, 59089), (4329, 27149), (4791, 24531), (5661, 20761), (8177, 14373)]