822969849

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^2\times {\mathrm{107}}^1$

素因数の和:298

約数の個数: 48

約数和(自身を含む): 1235497536

約数和(自身を除く): 412527687

約数列:

[1, 3, 13, 39, 53, 61, 107, 159, 183, 321, 689, 793, 1391, 2067, 2379, 3233, 3721, 4173, 5671, 6527, 9699, 11163, 17013, 19581, 42029, 48373, 73723, 84851, 126087, 145119, 197213, 221169, 254553, 345931, 398147, 591639, 1037793, 1194441, 2563769, 4497103, 5175911, 7691307, 13491309, 15527733, 21101791, 63305373, 274323283, 822969849]

約数ペア:

[(1, 822969849), (3, 274323283), (13, 63305373), (39, 21101791), (53, 15527733), (61, 13491309), (107, 7691307), (159, 5175911), (183, 4497103), (321, 2563769), (689, 1194441), (793, 1037793), (1391, 591639), (2067, 398147), (2379, 345931), (3233, 254553), (3721, 221169), (4173, 197213), (5671, 145119), (6527, 126087), (9699, 84851), (11163, 73723), (17013, 48373), (19581, 42029)]