29001973

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4139}}^1$

素因数の和:4177

約数の個数: 24

約数和(自身を含む): 39644640

約数和(自身を除く): 10642667

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 4139, 7007, 28973, 45529, 53807, 202811, 318703, 376649, 591877, 2230921, 2636543, 4143139, 29001973]

約数ペア:

[(1, 29001973), (7, 4143139), (11, 2636543), (13, 2230921), (49, 591877), (77, 376649), (91, 318703), (143, 202811), (539, 53807), (637, 45529), (1001, 28973), (4139, 7007)]