17517050421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{199}}^1\times {\mathrm{227}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 25965004800

約数和(自身を除く): 8447954379

約数列:

[1, 3, 13, 39, 61, 163, 183, 199, 227, 489, 597, 681, 793, 2119, 2379, 2587, 2951, 6357, 7761, 8853, 9943, 12139, 13847, 29829, 32437, 36417, 37001, 41541, 45173, 97311, 111003, 129259, 135519, 157807, 180011, 387777, 421681, 473421, 481013, 540033, 587249, 1265043, 1443039, 1761747, 1978657, 2257061, 2755553, 5935971, 6771183, 7363199, 8266659, 22089597, 25722541, 29341793, 35822189, 77167623, 88025379, 95721587, 107466567, 287164761, 449155139, 1347465417, 5839016807, 17517050421]

約数ペア:

[(1, 17517050421), (3, 5839016807), (13, 1347465417), (39, 449155139), (61, 287164761), (163, 107466567), (183, 95721587), (199, 88025379), (227, 77167623), (489, 35822189), (597, 29341793), (681, 25722541), (793, 22089597), (2119, 8266659), (2379, 7363199), (2587, 6771183), (2951, 5935971), (6357, 2755553), (7761, 2257061), (8853, 1978657), (9943, 1761747), (12139, 1443039), (13847, 1265043), (29829, 587249), (32437, 540033), (36417, 481013), (37001, 473421), (41541, 421681), (45173, 387777), (97311, 180011), (111003, 157807), (129259, 135519)]