487268103681

素因数分解:

$3^4\times {\mathrm{883}}^1\times {\mathrm{2027}}^1\times {\mathrm{3361}}^1$

素因数の和:6283

約数の個数: 40

約数和(自身を含む): 729295099104

約数和(自身を除く): 242026995423

約数列:

[1, 3, 9, 27, 81, 883, 2027, 2649, 3361, 6081, 7947, 10083, 18243, 23841, 30249, 54729, 71523, 90747, 164187, 272241, 1789841, 2967763, 5369523, 6812747, 8903289, 16108569, 20438241, 26709867, 48325707, 61314723, 80129601, 144977121, 183944169, 240388803, 551832507, 6015655601, 18046966803, 54140900409, 162422701227, 487268103681]

約数ペア:

[(1, 487268103681), (3, 162422701227), (9, 54140900409), (27, 18046966803), (81, 6015655601), (883, 551832507), (2027, 240388803), (2649, 183944169), (3361, 144977121), (6081, 80129601), (7947, 61314723), (10083, 48325707), (18243, 26709867), (23841, 20438241), (30249, 16108569), (54729, 8903289), (71523, 6812747), (90747, 5369523), (164187, 2967763), (272241, 1789841)]