61394851

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:762

約数の個数: 16

約数和(自身を含む): 71463168

約数和(自身を除く): 10068317

約数列:

[1, 7, 83, 251, 421, 581, 1757, 2947, 20833, 34943, 105671, 145831, 244601, 739697, 8770693, 61394851]

約数ペア:

[(1, 61394851), (7, 8770693), (83, 739697), (251, 244601), (421, 145831), (581, 105671), (1757, 34943), (2947, 20833)]