253939920697

素因数分解:

${\mathrm{223}}^1\times {\mathrm{241}}^1\times {\mathrm{1861}}^1\times {\mathrm{2539}}^1$

素因数の和:4864

約数の個数: 16

約数和(自身を含む): 256375651840

約数和(自身を除く): 2435731143

約数列:

[1, 223, 241, 1861, 2539, 53743, 415003, 448501, 566197, 611899, 4725079, 100015723, 136453477, 1053692617, 1138744039, 253939920697]

約数ペア:

[(1, 253939920697), (223, 1138744039), (241, 1053692617), (1861, 136453477), (2539, 100015723), (53743, 4725079), (415003, 611899), (448501, 566197)]