41834457

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 71989632

約数和(自身を除く): 30155175

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 131, 137, 259, 333, 393, 411, 777, 917, 959, 1179, 1233, 2331, 2751, 2877, 4847, 5069, 8253, 8631, 14541, 15207, 17947, 33929, 35483, 43623, 45621, 53841, 101787, 106449, 125629, 161523, 305361, 319347, 376887, 664039, 1130661, 1992117, 4648273, 5976351, 13944819, 41834457]

約数ペア:

[(1, 41834457), (3, 13944819), (7, 5976351), (9, 4648273), (21, 1992117), (37, 1130661), (63, 664039), (111, 376887), (131, 319347), (137, 305361), (259, 161523), (333, 125629), (393, 106449), (411, 101787), (777, 53841), (917, 45621), (959, 43623), (1179, 35483), (1233, 33929), (2331, 17947), (2751, 15207), (2877, 14541), (4847, 8631), (5069, 8253)]