33130909

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1283}}^1$

素因数の和:1345

約数の個数: 24

約数和(自身を含む): 42156288

約数和(自身を除く): 9025379

約数列:

[1, 7, 17, 31, 49, 119, 217, 527, 833, 1283, 1519, 3689, 8981, 21811, 25823, 39773, 62867, 152677, 278411, 676141, 1068739, 1948877, 4732987, 33130909]

約数ペア:

[(1, 33130909), (7, 4732987), (17, 1948877), (31, 1068739), (49, 676141), (119, 278411), (217, 152677), (527, 62867), (833, 39773), (1283, 25823), (1519, 21811), (3689, 8981)]