351370327

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{59263}}^1$

素因数の和:59299

約数の個数: 18

約数和(自身を含む): 449280384

約数和(自身を除く): 97910057

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 59263, 414841, 651893, 2903887, 4563251, 7170823, 31942757, 50195761, 351370327]

約数ペア:

[(1, 351370327), (7, 50195761), (11, 31942757), (49, 7170823), (77, 4563251), (121, 2903887), (539, 651893), (847, 414841), (5929, 59263)]