996835287

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{2089}}^1$

素因数の和:2863

約数の個数: 32

約数和(自身を含む): 1570877440

約数和(自身を除く): 574042153

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 733, 2089, 2199, 5131, 6267, 14623, 15393, 22723, 43869, 64759, 68169, 159061, 194277, 453313, 477183, 1359939, 1531237, 4593711, 10718659, 32155977, 47468347, 142405041, 332278429, 996835287]

約数ペア:

[(1, 996835287), (3, 332278429), (7, 142405041), (21, 47468347), (31, 32155977), (93, 10718659), (217, 4593711), (651, 1531237), (733, 1359939), (2089, 477183), (2199, 453313), (5131, 194277), (6267, 159061), (14623, 68169), (15393, 64759), (22723, 43869)]