69434091

素因数分解:

$3^5\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 110073600

約数和(自身を除く): 40639509

約数列:

[1, 3, 9, 27, 29, 59, 81, 87, 167, 177, 243, 261, 501, 531, 783, 1503, 1593, 1711, 2349, 4509, 4779, 4843, 5133, 7047, 9853, 13527, 14337, 14529, 15399, 29559, 40581, 43587, 46197, 88677, 130761, 138591, 266031, 285737, 392283, 415773, 798093, 857211, 1176849, 2394279, 2571633, 7714899, 23144697, 69434091]

約数ペア:

[(1, 69434091), (3, 23144697), (9, 7714899), (27, 2571633), (29, 2394279), (59, 1176849), (81, 857211), (87, 798093), (167, 415773), (177, 392283), (243, 285737), (261, 266031), (501, 138591), (531, 130761), (783, 88677), (1503, 46197), (1593, 43587), (1711, 40581), (2349, 29559), (4509, 15399), (4779, 14529), (4843, 14337), (5133, 13527), (7047, 9853)]