373475739

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{17317}}^1$

素因数の和:17419

約数の個数: 32

約数和(自身を含む): 620677120

約数和(自身を除く): 247201381

約数列:

[1, 3, 7, 13, 21, 39, 79, 91, 237, 273, 553, 1027, 1659, 3081, 7189, 17317, 21567, 51951, 121219, 225121, 363657, 675363, 1368043, 1575847, 4104129, 4727541, 9576301, 17784559, 28728903, 53353677, 124491913, 373475739]

約数ペア:

[(1, 373475739), (3, 124491913), (7, 53353677), (13, 28728903), (21, 17784559), (39, 9576301), (79, 4727541), (91, 4104129), (237, 1575847), (273, 1368043), (553, 675363), (1027, 363657), (1659, 225121), (3081, 121219), (7189, 51951), (17317, 21567)]