29268837

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1367}}^1$

素因数の和:1450

約数の個数: 32

約数和(自身を含む): 47496960

約数和(自身を除く): 18228123

約数列:

[1, 3, 9, 13, 27, 39, 61, 117, 183, 351, 549, 793, 1367, 1647, 2379, 4101, 7137, 12303, 17771, 21411, 36909, 53313, 83387, 159939, 250161, 479817, 750483, 1084031, 2251449, 3252093, 9756279, 29268837]

約数ペア:

[(1, 29268837), (3, 9756279), (9, 3252093), (13, 2251449), (27, 1084031), (39, 750483), (61, 479817), (117, 250161), (183, 159939), (351, 83387), (549, 53313), (793, 36909), (1367, 21411), (1647, 17771), (2379, 12303), (4101, 7137)]