138815697213

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{3313}}^1\times {\mathrm{81677}}^1$

素因数の和:85018

約数の個数: 32

約数和(自身を含む): 216544713600

約数和(自身を除く): 77729016387

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 3313, 9939, 29817, 62947, 81677, 89451, 188841, 245031, 566523, 735093, 1551863, 1699569, 2205279, 4655589, 13966767, 41900301, 270595901, 811787703, 2435363109, 5141322119, 7306089327, 15423966357, 46271899071, 138815697213]

約数ペア:

[(1, 138815697213), (3, 46271899071), (9, 15423966357), (19, 7306089327), (27, 5141322119), (57, 2435363109), (171, 811787703), (513, 270595901), (3313, 41900301), (9939, 13966767), (29817, 4655589), (62947, 2205279), (81677, 1699569), (89451, 1551863), (188841, 735093), (245031, 566523)]