3905835

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^3\times {\mathrm{53}}^1$

素因数の和:112

約数の個数: 32

約数和(自身を含む): 6765120

約数和(自身を除く): 2859285

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 289, 795, 867, 901, 1445, 2703, 4335, 4505, 4913, 13515, 14739, 15317, 24565, 45951, 73695, 76585, 229755, 260389, 781167, 1301945, 3905835]

約数ペア:

[(1, 3905835), (3, 1301945), (5, 781167), (15, 260389), (17, 229755), (51, 76585), (53, 73695), (85, 45951), (159, 24565), (255, 15317), (265, 14739), (289, 13515), (795, 4913), (867, 4505), (901, 4335), (1445, 2703)]