89971371

素因数分解:

$3^3\times 7^1\times {\mathrm{476039}}^1$

素因数の和:476055

約数の個数: 16

約数和(自身を含む): 152332800

約数和(自身を除く): 62361429

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 476039, 1428117, 3332273, 4284351, 9996819, 12853053, 29990457, 89971371]

約数ペア:

[(1, 89971371), (3, 29990457), (7, 12853053), (9, 9996819), (21, 4284351), (27, 3332273), (63, 1428117), (189, 476039)]