20131416915

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1489561}}^1$

素因数の和:1489639

約数の個数: 32

約数和(自身を含む): 34748502336

約数和(自身を除く): 14617085421

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 2703, 4505, 13515, 1489561, 4468683, 7447805, 22343415, 25322537, 75967611, 78946733, 126612685, 236840199, 379838055, 394733665, 1184200995, 1342094461, 4026283383, 6710472305, 20131416915]

約数ペア:

[(1, 20131416915), (3, 6710472305), (5, 4026283383), (15, 1342094461), (17, 1184200995), (51, 394733665), (53, 379838055), (85, 236840199), (159, 126612685), (255, 78946733), (265, 75967611), (795, 25322537), (901, 22343415), (2703, 7447805), (4505, 4468683), (13515, 1489561)]