1969104067203

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{16430149}}^1$

素因数の和:16430611

約数の個数: 32

約数和(自身を含む): 3238711168000

約数和(自身を除く): 1269607100797

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 439, 1317, 3073, 5707, 9219, 17121, 39949, 119847, 16430149, 49290447, 115011043, 213591937, 345033129, 640775811, 1495143559, 4485430677, 7212835411, 21638506233, 50489847877, 93766860343, 151469543631, 281300581029, 656368022401, 1969104067203]

約数ペア:

[(1, 1969104067203), (3, 656368022401), (7, 281300581029), (13, 151469543631), (21, 93766860343), (39, 50489847877), (91, 21638506233), (273, 7212835411), (439, 4485430677), (1317, 1495143559), (3073, 640775811), (5707, 345033129), (9219, 213591937), (17121, 115011043), (39949, 49290447), (119847, 16430149)]