620121642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{14764801}}^1$

素因数の和:14764813

約数の個数: 16

約数和(自身を含む): 1417420992

約数和(自身を除く): 797299350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 14764801, 29529602, 44294403, 88588806, 103353607, 206707214, 310060821, 620121642]

約数ペア:

[(1, 620121642), (2, 310060821), (3, 206707214), (6, 103353607), (7, 88588806), (14, 44294403), (21, 29529602), (42, 14764801)]