302025807

素因数分解:

$3^3\times {\mathrm{29}}^2\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 474938880

約数和(自身を除く): 172913073

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 283, 423, 783, 841, 849, 1269, 1363, 2523, 2547, 4089, 7569, 7641, 8207, 12267, 13301, 22707, 24621, 36801, 39527, 39903, 73863, 118581, 119709, 221589, 238003, 355743, 359127, 385729, 714009, 1067229, 1157187, 2142027, 3471561, 6426081, 10414683, 11186141, 33558423, 100675269, 302025807]

約数ペア:

[(1, 302025807), (3, 100675269), (9, 33558423), (27, 11186141), (29, 10414683), (47, 6426081), (87, 3471561), (141, 2142027), (261, 1157187), (283, 1067229), (423, 714009), (783, 385729), (841, 359127), (849, 355743), (1269, 238003), (1363, 221589), (2523, 119709), (2547, 118581), (4089, 73863), (7569, 39903), (7641, 39527), (8207, 36801), (12267, 24621), (13301, 22707)]