29270715

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67289}}^1$

素因数の和:67326

約数の個数: 16

約数和(自身を含む): 48448800

約数和(自身を除く): 19178085

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 67289, 201867, 336445, 1009335, 1951381, 5854143, 9756905, 29270715]

約数ペア:

[(1, 29270715), (3, 9756905), (5, 5854143), (15, 1951381), (29, 1009335), (87, 336445), (145, 201867), (435, 67289)]