42926895

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 64

約数和(自身を含む): 84257280

約数和(自身を除く): 41330385

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 137, 165, 211, 297, 411, 495, 633, 685, 1055, 1233, 1485, 1507, 1899, 2055, 2321, 3165, 3699, 4521, 5697, 6165, 6963, 7535, 9495, 11605, 13563, 18495, 20889, 22605, 28485, 28907, 34815, 40689, 62667, 67815, 86721, 104445, 144535, 203445, 260163, 313335, 317977, 433605, 780489, 953931, 1300815, 1589885, 2861793, 3902445, 4769655, 8585379, 14308965, 42926895]

約数ペア:

[(1, 42926895), (3, 14308965), (5, 8585379), (9, 4769655), (11, 3902445), (15, 2861793), (27, 1589885), (33, 1300815), (45, 953931), (55, 780489), (99, 433605), (135, 317977), (137, 313335), (165, 260163), (211, 203445), (297, 144535), (411, 104445), (495, 86721), (633, 67815), (685, 62667), (1055, 40689), (1233, 34815), (1485, 28907), (1507, 28485), (1899, 22605), (2055, 20889), (2321, 18495), (3165, 13563), (3699, 11605), (4521, 9495), (5697, 7535), (6165, 6963)]