3128309316

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{239387}}^1$

素因数の和:239422

約数の個数: 72

約数和(自身を含む): 8914809120

約数和(自身を除く): 5786499804

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 13068, 239387, 478774, 718161, 957548, 1436322, 2154483, 2633257, 2872644, 4308966, 5266514, 6463449, 7899771, 8617932, 10533028, 12926898, 15799542, 23699313, 25853796, 28965827, 31599084, 47398626, 57931654, 71097939, 86897481, 94797252, 115863308, 142195878, 173794962, 260692443, 284391756, 347589924, 521384886, 782077329, 1042769772, 1564154658, 3128309316]

約数ペア:

[(1, 3128309316), (2, 1564154658), (3, 1042769772), (4, 782077329), (6, 521384886), (9, 347589924), (11, 284391756), (12, 260692443), (18, 173794962), (22, 142195878), (27, 115863308), (33, 94797252), (36, 86897481), (44, 71097939), (54, 57931654), (66, 47398626), (99, 31599084), (108, 28965827), (121, 25853796), (132, 23699313), (198, 15799542), (242, 12926898), (297, 10533028), (363, 8617932), (396, 7899771), (484, 6463449), (594, 5266514), (726, 4308966), (1089, 2872644), (1188, 2633257), (1452, 2154483), (2178, 1436322), (3267, 957548), (4356, 718161), (6534, 478774), (13068, 239387)]