415065453

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{7283}}^1$

素因数の和:7465

約数の個数: 24

約数和(自身を含む): 612263904

約数和(自身を除く): 197198451

約数列:

[1, 3, 11, 33, 121, 157, 363, 471, 1727, 5181, 7283, 18997, 21849, 56991, 80113, 240339, 881243, 1143431, 2643729, 3430293, 12577741, 37733223, 138355151, 415065453]

約数ペア:

[(1, 415065453), (3, 138355151), (11, 37733223), (33, 12577741), (121, 3430293), (157, 2643729), (363, 1143431), (471, 881243), (1727, 240339), (5181, 80113), (7283, 56991), (18997, 21849)]