1378007349

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{3463}}^1$

素因数の和:3641

約数の個数: 32

約数和(自身を含む): 1968660480

約数和(自身を除く): 590653131

約数列:

[1, 3, 23, 69, 73, 79, 219, 237, 1679, 1817, 3463, 5037, 5451, 5767, 10389, 17301, 79649, 132641, 238947, 252799, 273577, 397923, 758397, 820731, 5814377, 6292271, 17443131, 18876813, 19971121, 59913363, 459335783, 1378007349]

約数ペア:

[(1, 1378007349), (3, 459335783), (23, 59913363), (69, 19971121), (73, 18876813), (79, 17443131), (219, 6292271), (237, 5814377), (1679, 820731), (1817, 758397), (3463, 397923), (5037, 273577), (5451, 252799), (5767, 238947), (10389, 132641), (17301, 79649)]