492085237

素因数分解:

$7^1\times {\mathrm{19}}^3\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:378

約数の個数: 32

約数和(自身を含む): 611866880

約数和(自身を除く): 119781643

約数列:

[1, 7, 19, 37, 133, 259, 277, 361, 703, 1939, 2527, 4921, 5263, 6859, 10249, 13357, 36841, 48013, 71743, 93499, 99997, 194731, 253783, 699979, 1363117, 1776481, 1899943, 3699889, 13299601, 25899223, 70297891, 492085237]

約数ペア:

[(1, 492085237), (7, 70297891), (19, 25899223), (37, 13299601), (133, 3699889), (259, 1899943), (277, 1776481), (361, 1363117), (703, 699979), (1939, 253783), (2527, 194731), (4921, 99997), (5263, 93499), (6859, 71743), (10249, 48013), (13357, 36841)]