534871389

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{8923}}^1$

素因数の和:9021

約数の個数: 32

約数和(自身を含む): 809585280

約数和(自身を除く): 274713891

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 377, 689, 1131, 1537, 2067, 4611, 8923, 19981, 26769, 59943, 115999, 258767, 347997, 472919, 776301, 1418757, 3363971, 6147947, 10091913, 13714651, 18443841, 41143953, 178290463, 534871389]

約数ペア:

[(1, 534871389), (3, 178290463), (13, 41143953), (29, 18443841), (39, 13714651), (53, 10091913), (87, 6147947), (159, 3363971), (377, 1418757), (689, 776301), (1131, 472919), (1537, 347997), (2067, 258767), (4611, 115999), (8923, 59943), (19981, 26769)]