218292483

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 311274496

約数和(自身を除く): 92982013

約数列:

[1, 3, 29, 31, 87, 93, 841, 899, 2523, 2697, 2791, 8373, 26071, 78213, 80939, 86521, 242817, 259563, 2347231, 2509109, 7041693, 7527327, 72764161, 218292483]

約数ペア:

[(1, 218292483), (3, 72764161), (29, 7527327), (31, 7041693), (87, 2509109), (93, 2347231), (841, 259563), (899, 242817), (2523, 86521), (2697, 80939), (2791, 78213), (8373, 26071)]