7213257969

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{103903}}^1$

素因数の和:104296

約数の個数: 16

約数和(自身を含む): 9780275712

約数和(自身を除く): 2567017743

約数列:

[1, 3, 73, 219, 317, 951, 23141, 69423, 103903, 311709, 7584919, 22754757, 32937251, 98811753, 2404419323, 7213257969]

約数ペア:

[(1, 7213257969), (3, 2404419323), (73, 98811753), (219, 32937251), (317, 22754757), (951, 7584919), (23141, 311709), (69423, 103903)]