215088479

素因数分解:

${\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 228285120

約数和(自身を除く): 13196641

約数列:

[1, 23, 97, 229, 421, 2231, 5267, 9683, 22213, 40837, 96409, 510899, 939251, 2217407, 9351673, 215088479]

約数ペア:

[(1, 215088479), (23, 9351673), (97, 2217407), (229, 939251), (421, 510899), (2231, 96409), (5267, 40837), (9683, 22213)]