30301803

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9431}}^1$

素因数の和:9464

約数の個数: 32

約数和(自身を含む): 54328320

約数和(自身を除く): 24026517

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 9431, 28293, 66017, 84879, 160327, 198051, 254637, 480981, 594153, 1122289, 1442943, 1782459, 3366867, 4328829, 10100601, 30301803]

約数ペア:

[(1, 30301803), (3, 10100601), (7, 4328829), (9, 3366867), (17, 1782459), (21, 1442943), (27, 1122289), (51, 594153), (63, 480981), (119, 254637), (153, 198051), (189, 160327), (357, 84879), (459, 66017), (1071, 28293), (3213, 9431)]