1572893113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 1787778432

約数和(自身を除く): 214885319

約数列:

[1, 11, 61, 73, 163, 197, 671, 803, 1793, 2167, 4453, 9943, 11899, 12017, 14381, 32111, 48983, 109373, 130889, 132187, 158191, 353221, 725839, 877241, 1958771, 2344103, 7984229, 9649651, 21546481, 25785133, 142990283, 1572893113]

約数ペア:

[(1, 1572893113), (11, 142990283), (61, 25785133), (73, 21546481), (163, 9649651), (197, 7984229), (671, 2344103), (803, 1958771), (1793, 877241), (2167, 725839), (4453, 353221), (9943, 158191), (11899, 132187), (12017, 130889), (14381, 109373), (32111, 48983)]