16222383

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 25390080

約数和(自身を除く): 9167697

約数列:

[1, 3, 9, 23, 27, 69, 151, 173, 207, 453, 519, 621, 1359, 1557, 3473, 3979, 4077, 4671, 10419, 11937, 26123, 31257, 35811, 78369, 93771, 107433, 235107, 600829, 705321, 1802487, 5407461, 16222383]

約数ペア:

[(1, 16222383), (3, 5407461), (9, 1802487), (23, 705321), (27, 600829), (69, 235107), (151, 107433), (173, 93771), (207, 78369), (453, 35811), (519, 31257), (621, 26123), (1359, 11937), (1557, 10419), (3473, 4671), (3979, 4077)]