531551295

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{12343}}^1$

素因数の和:12397

約数の個数: 64

約数和(自身を含む): 1066521600

約数和(自身を除く): 534970305

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 135, 145, 165, 261, 297, 319, 435, 495, 783, 957, 1305, 1485, 1595, 2871, 3915, 4785, 8613, 12343, 14355, 37029, 43065, 61715, 111087, 135773, 185145, 333261, 357947, 407319, 555435, 678865, 1073841, 1221957, 1666305, 1789735, 2036595, 3221523, 3665871, 3937417, 5369205, 6109785, 9664569, 11812251, 16107615, 18329355, 19687085, 35436753, 48322845, 59061255, 106310259, 177183765, 531551295]

約数ペア:

[(1, 531551295), (3, 177183765), (5, 106310259), (9, 59061255), (11, 48322845), (15, 35436753), (27, 19687085), (29, 18329355), (33, 16107615), (45, 11812251), (55, 9664569), (87, 6109785), (99, 5369205), (135, 3937417), (145, 3665871), (165, 3221523), (261, 2036595), (297, 1789735), (319, 1666305), (435, 1221957), (495, 1073841), (783, 678865), (957, 555435), (1305, 407319), (1485, 357947), (1595, 333261), (2871, 185145), (3915, 135773), (4785, 111087), (8613, 61715), (12343, 43065), (14355, 37029)]