27919194

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{659}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 58544640

約数和(自身を除く): 30625446

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 307, 614, 659, 921, 1318, 1842, 1977, 3954, 7061, 14122, 15157, 21183, 30314, 42366, 45471, 90942, 202313, 404626, 606939, 1213878, 4653199, 9306398, 13959597, 27919194]

約数ペア:

[(1, 27919194), (2, 13959597), (3, 9306398), (6, 4653199), (23, 1213878), (46, 606939), (69, 404626), (138, 202313), (307, 90942), (614, 45471), (659, 42366), (921, 30314), (1318, 21183), (1842, 15157), (1977, 14122), (3954, 7061)]