29072437381

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1\times {\mathrm{431}}^1$

素因数の和:997

約数の個数: 32

約数和(自身を含む): 31965373440

約数和(自身を除く): 2892936059

約数列:

[1, 13, 109, 181, 263, 431, 1417, 2353, 3419, 5603, 19729, 28667, 46979, 47603, 78011, 113353, 256477, 372671, 610727, 618839, 1014143, 1473589, 5188727, 8503199, 12355477, 20516893, 67453451, 110541587, 160621201, 266719609, 2236341337, 29072437381]

約数ペア:

[(1, 29072437381), (13, 2236341337), (109, 266719609), (181, 160621201), (263, 110541587), (431, 67453451), (1417, 20516893), (2353, 12355477), (3419, 8503199), (5603, 5188727), (19729, 1473589), (28667, 1014143), (46979, 618839), (47603, 610727), (78011, 372671), (113353, 256477)]