74228079

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{17839}}^1$

素因数の和:17934

約数の個数: 16

約数和(自身を含む): 105612800

約数和(自身を除く): 31384721

約数列:

[1, 3, 19, 57, 73, 219, 1387, 4161, 17839, 53517, 338941, 1016823, 1302247, 3906741, 24742693, 74228079]

約数ペア:

[(1, 74228079), (3, 24742693), (19, 3906741), (57, 1302247), (73, 1016823), (219, 338941), (1387, 53517), (4161, 17839)]