127946898

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{81703}}^1$

素因数の和:81743

約数の個数: 32

約数和(自身を含む): 294134400

約数和(自身を除く): 166187502

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 81703, 163406, 245109, 490218, 735327, 1470654, 2205981, 2369387, 4411962, 4738774, 7108161, 14216322, 21324483, 42648966, 63973449, 127946898]

約数ペア:

[(1, 127946898), (2, 63973449), (3, 42648966), (6, 21324483), (9, 14216322), (18, 7108161), (27, 4738774), (29, 4411962), (54, 2369387), (58, 2205981), (87, 1470654), (174, 735327), (261, 490218), (522, 245109), (783, 163406), (1566, 81703)]