29927997

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{601}}^1$

素因数の和:1121

約数の個数: 24

約数和(自身を含む): 47331648

約数和(自身を除く): 17403651

約数列:

[1, 3, 9, 11, 33, 99, 503, 601, 1509, 1803, 4527, 5409, 5533, 6611, 16599, 19833, 49797, 59499, 302303, 906909, 2720727, 3325333, 9975999, 29927997]

約数ペア:

[(1, 29927997), (3, 9975999), (9, 3325333), (11, 2720727), (33, 906909), (99, 302303), (503, 59499), (601, 49797), (1509, 19833), (1803, 16599), (4527, 6611), (5409, 5533)]