1617382377

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{98041}}^1$

素因数の和:98110

約数の個数: 32

約数和(自身を含む): 2635368960

約数和(自身を除く): 1017986583

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 351, 423, 611, 1269, 1833, 5499, 16497, 98041, 294123, 882369, 1274533, 2647107, 3823599, 4607927, 11470797, 13823781, 34412391, 41471343, 59903051, 124414029, 179709153, 539127459, 1617382377]

約数ペア:

[(1, 1617382377), (3, 539127459), (9, 179709153), (13, 124414029), (27, 59903051), (39, 41471343), (47, 34412391), (117, 13823781), (141, 11470797), (351, 4607927), (423, 3823599), (611, 2647107), (1269, 1274533), (1833, 882369), (5499, 294123), (16497, 98041)]