43444947

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{683}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 28260141

約数列:

[1, 3, 7, 13, 21, 39, 91, 233, 273, 683, 699, 1631, 2049, 3029, 4781, 4893, 8879, 9087, 14343, 21203, 26637, 62153, 63609, 159139, 186459, 477417, 1113973, 2068807, 3341919, 6206421, 14481649, 43444947]

約数ペア:

[(1, 43444947), (3, 14481649), (7, 6206421), (13, 3341919), (21, 2068807), (39, 1113973), (91, 477417), (233, 186459), (273, 159139), (683, 63609), (699, 62153), (1631, 26637), (2049, 21203), (3029, 14343), (4781, 9087), (4893, 8879)]