45378753

素因数分解:

$3^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{1567}}^1$

素因数の和:1781

約数の個数: 24

約数和(自身を含む): 70785792

約数和(自身を除く): 25407039

約数列:

[1, 3, 7, 21, 49, 147, 197, 591, 1379, 1567, 4137, 4701, 9653, 10969, 28959, 32907, 76783, 230349, 308699, 926097, 2160893, 6482679, 15126251, 45378753]

約数ペア:

[(1, 45378753), (3, 15126251), (7, 6482679), (21, 2160893), (49, 926097), (147, 308699), (197, 230349), (591, 76783), (1379, 32907), (1567, 28959), (4137, 10969), (4701, 9653)]