91873117

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{3919}}^1$

素因数の和:4140

約数の個数: 16

約数和(自身を含む): 111767040

約数和(自身を除く): 19893923

約数列:

[1, 7, 17, 119, 197, 1379, 3349, 3919, 23443, 27433, 66623, 466361, 772043, 5404301, 13124731, 91873117]

約数ペア:

[(1, 91873117), (7, 13124731), (17, 5404301), (119, 772043), (197, 466361), (1379, 66623), (3349, 27433), (3919, 23443)]