29173207

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3659}}^1$

素因数の和:3750

約数の個数: 16

約数和(自身を含む): 35838720

約数和(自身を除く): 6665513

約数列:

[1, 7, 17, 67, 119, 469, 1139, 3659, 7973, 25613, 62203, 245153, 435421, 1716071, 4167601, 29173207]

約数ペア:

[(1, 29173207), (7, 4167601), (17, 1716071), (67, 435421), (119, 245153), (469, 62203), (1139, 25613), (3659, 7973)]