77030145

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{100693}}^1$

素因数の和:100721

約数の個数: 24

約数和(自身を含む): 141374376

約数和(自身を除く): 64344231

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 100693, 302079, 503465, 906237, 1510395, 1711781, 4531185, 5135343, 8558905, 15406029, 25676715, 77030145]

約数ペア:

[(1, 77030145), (3, 25676715), (5, 15406029), (9, 8558905), (15, 5135343), (17, 4531185), (45, 1711781), (51, 1510395), (85, 906237), (153, 503465), (255, 302079), (765, 100693)]