1513528079817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1867}}^1\times {\mathrm{137659}}^1$

素因数の和:139693

約数の個数: 32

約数和(自身を含む): 2188851266560

約数和(自身を除く): 675323186743

約数列:

[1, 3, 13, 39, 151, 453, 1867, 1963, 5601, 5889, 24271, 72813, 137659, 281917, 412977, 845751, 1789567, 3664921, 5368701, 10994763, 20786509, 62359527, 257009353, 270224617, 771028059, 810673851, 3341121589, 10023364767, 38808412303, 116425236909, 504509359939, 1513528079817]

約数ペア:

[(1, 1513528079817), (3, 504509359939), (13, 116425236909), (39, 38808412303), (151, 10023364767), (453, 3341121589), (1867, 810673851), (1963, 771028059), (5601, 270224617), (5889, 257009353), (24271, 62359527), (72813, 20786509), (137659, 10994763), (281917, 5368701), (412977, 3664921), (845751, 1789567)]