21829156601

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1\times {\mathrm{9619}}^1$

素因数の和:9909

約数の個数: 32

約数和(自身を含む): 26671257600

約数和(自身を除く): 4842100999

約数列:

[1, 7, 19, 113, 133, 151, 791, 1057, 2147, 2869, 9619, 15029, 17063, 20083, 67333, 119441, 182761, 324197, 1086947, 1279327, 1452469, 2269379, 7608629, 10167283, 20651993, 27596911, 144563951, 164128997, 193178377, 1148902979, 3118450943, 21829156601]

約数ペア:

[(1, 21829156601), (7, 3118450943), (19, 1148902979), (113, 193178377), (133, 164128997), (151, 144563951), (791, 27596911), (1057, 20651993), (2147, 10167283), (2869, 7608629), (9619, 2269379), (15029, 1452469), (17063, 1279327), (20083, 1086947), (67333, 324197), (119441, 182761)]