77167623

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 113881600

約数和(自身を除く): 36713977

約数列:

[1, 3, 13, 39, 61, 163, 183, 199, 489, 597, 793, 2119, 2379, 2587, 6357, 7761, 9943, 12139, 29829, 32437, 36417, 97311, 129259, 157807, 387777, 421681, 473421, 1265043, 1978657, 5935971, 25722541, 77167623]

約数ペア:

[(1, 77167623), (3, 25722541), (13, 5935971), (39, 1978657), (61, 1265043), (163, 473421), (183, 421681), (199, 387777), (489, 157807), (597, 129259), (793, 97311), (2119, 36417), (2379, 32437), (2587, 29829), (6357, 12139), (7761, 9943)]