542909625573

素因数分解:

$3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1217}}^1\times {\mathrm{57259}}^1$

素因数の和:58546

約数の個数: 48

約数和(自身を含む): 858671876160

約数和(自身を除く): 315762250587

約数列:

[1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 1217, 2597, 3651, 7791, 8519, 25557, 57259, 59633, 64501, 171777, 178899, 193503, 400813, 451507, 1202439, 1354521, 2805691, 3034727, 3160549, 8417073, 9104181, 9481647, 21243089, 63729267, 69684203, 148701623, 209052609, 446104869, 487789421, 1463368263, 3414525947, 3693262759, 10243577841, 11079788277, 25852839313, 77558517939, 180969875191, 542909625573]

約数ペア:

[(1, 542909625573), (3, 180969875191), (7, 77558517939), (21, 25852839313), (49, 11079788277), (53, 10243577841), (147, 3693262759), (159, 3414525947), (371, 1463368263), (1113, 487789421), (1217, 446104869), (2597, 209052609), (3651, 148701623), (7791, 69684203), (8519, 63729267), (25557, 21243089), (57259, 9481647), (59633, 9104181), (64501, 8417073), (171777, 3160549), (178899, 3034727), (193503, 2805691), (400813, 1354521), (451507, 1202439)]