308045990409

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{17597}}^1$

素因数の和:18026

約数の個数: 48

約数和(自身を含む): 444827320896

約数和(自身を除く): 136781330487

約数列:

[1, 3, 17, 51, 61, 183, 289, 331, 867, 993, 1037, 3111, 5627, 16881, 17597, 17629, 20191, 52791, 52887, 60573, 95659, 286977, 299149, 343247, 897447, 1029741, 1073417, 3220251, 5085533, 5824607, 5835199, 15256599, 17473821, 17505597, 18248089, 54744267, 99018319, 297054957, 310217513, 355301027, 930652539, 1065903081, 1683311423, 5049934269, 6040117459, 18120352377, 102681996803, 308045990409]

約数ペア:

[(1, 308045990409), (3, 102681996803), (17, 18120352377), (51, 6040117459), (61, 5049934269), (183, 1683311423), (289, 1065903081), (331, 930652539), (867, 355301027), (993, 310217513), (1037, 297054957), (3111, 99018319), (5627, 54744267), (16881, 18248089), (17597, 17505597), (17629, 17473821), (20191, 15256599), (52791, 5835199), (52887, 5824607), (60573, 5085533), (95659, 3220251), (286977, 1073417), (299149, 1029741), (343247, 897447)]