22273833

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:249

約数の個数: 32

約数和(自身を含む): 32607360

約数和(自身を除く): 10333527

約数列:

[1, 3, 19, 53, 57, 73, 101, 159, 219, 303, 1007, 1387, 1919, 3021, 3869, 4161, 5353, 5757, 7373, 11607, 16059, 22119, 73511, 101707, 140087, 220533, 305121, 390769, 420261, 1172307, 7424611, 22273833]

約数ペア:

[(1, 22273833), (3, 7424611), (19, 1172307), (53, 420261), (57, 390769), (73, 305121), (101, 220533), (159, 140087), (219, 101707), (303, 73511), (1007, 22119), (1387, 16059), (1919, 11607), (3021, 7373), (3869, 5757), (4161, 5353)]