11933235

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 23081760

約数和(自身を除く): 11148525

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 85, 95, 153, 171, 255, 285, 323, 765, 821, 855, 969, 1615, 2463, 2907, 4105, 4845, 7389, 12315, 13957, 14535, 15599, 36945, 41871, 46797, 69785, 77995, 125613, 140391, 209355, 233985, 265183, 628065, 701955, 795549, 1325915, 2386647, 3977745, 11933235]

約数ペア:

[(1, 11933235), (3, 3977745), (5, 2386647), (9, 1325915), (15, 795549), (17, 701955), (19, 628065), (45, 265183), (51, 233985), (57, 209355), (85, 140391), (95, 125613), (153, 77995), (171, 69785), (255, 46797), (285, 41871), (323, 36945), (765, 15599), (821, 14535), (855, 13957), (969, 12315), (1615, 7389), (2463, 4845), (2907, 4105)]