236448963

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:235

約数の個数: 56

約数和(自身を含む): 371025408

約数和(自身を除く): 134576445

約数列:

[1, 3, 9, 27, 47, 67, 81, 103, 141, 201, 243, 309, 423, 603, 729, 927, 1269, 1809, 2781, 3149, 3807, 4841, 5427, 6901, 8343, 9447, 11421, 14523, 16281, 20703, 25029, 28341, 34263, 43569, 48843, 62109, 75087, 85023, 130707, 186327, 255069, 324347, 392121, 558981, 765207, 973041, 1176363, 1676943, 2295621, 2919123, 3529089, 5030829, 8757369, 26272107, 78816321, 236448963]

約数ペア:

[(1, 236448963), (3, 78816321), (9, 26272107), (27, 8757369), (47, 5030829), (67, 3529089), (81, 2919123), (103, 2295621), (141, 1676943), (201, 1176363), (243, 973041), (309, 765207), (423, 558981), (603, 392121), (729, 324347), (927, 255069), (1269, 186327), (1809, 130707), (2781, 85023), (3149, 75087), (3807, 62109), (4841, 48843), (5427, 43569), (6901, 34263), (8343, 28341), (9447, 25029), (11421, 20703), (14523, 16281)]