1869075087

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2980981}}^1$

素因数の和:2981014

約数の個数: 16

約数和(自身を含む): 2861742720

約数和(自身を除く): 992667633

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 2980981, 8942943, 32790791, 56638639, 98372373, 169915917, 623025029, 1869075087]

約数ペア:

[(1, 1869075087), (3, 623025029), (11, 169915917), (19, 98372373), (33, 56638639), (57, 32790791), (209, 8942943), (627, 2980981)]