1057471863

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{4919}}^1$

素因数の和:5311

約数の個数: 32

約数和(自身を含む): 1672012800

約数和(自身を除く): 614540937

約数列:

[1, 3, 7, 21, 29, 87, 203, 353, 609, 1059, 2471, 4919, 7413, 10237, 14757, 30711, 34433, 71659, 103299, 142651, 214977, 427953, 998557, 1736407, 2995671, 5209221, 12154849, 36464547, 50355803, 151067409, 352490621, 1057471863]

約数ペア:

[(1, 1057471863), (3, 352490621), (7, 151067409), (21, 50355803), (29, 36464547), (87, 12154849), (203, 5209221), (353, 2995671), (609, 1736407), (1059, 998557), (2471, 427953), (4919, 214977), (7413, 142651), (10237, 103299), (14757, 71659), (30711, 34433)]