2942537451

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1\times {\mathrm{4969}}^1$

素因数の和:5315

約数の個数: 32

約数和(自身を含む): 4538365440

約数和(自身を除く): 1595827989

約数列:

[1, 3, 7, 21, 163, 173, 489, 519, 1141, 1211, 3423, 3633, 4969, 14907, 28199, 34783, 84597, 104349, 197393, 592179, 809947, 859637, 2429841, 2578911, 5669629, 6017459, 17008887, 18052377, 140120831, 420362493, 980845817, 2942537451]

約数ペア:

[(1, 2942537451), (3, 980845817), (7, 420362493), (21, 140120831), (163, 18052377), (173, 17008887), (489, 6017459), (519, 5669629), (1141, 2578911), (1211, 2429841), (3423, 859637), (3633, 809947), (4969, 592179), (14907, 197393), (28199, 104349), (34783, 84597)]