5489451

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 40

約数和(自身を含む): 9182448

約数和(自身を除く): 3692997

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 101, 183, 297, 303, 549, 671, 891, 909, 1111, 1647, 2013, 2727, 3333, 4941, 6039, 6161, 8181, 9999, 18117, 18483, 29997, 54351, 55449, 67771, 89991, 166347, 203313, 499041, 609939, 1829817, 5489451]

約数ペア:

[(1, 5489451), (3, 1829817), (9, 609939), (11, 499041), (27, 203313), (33, 166347), (61, 89991), (81, 67771), (99, 55449), (101, 54351), (183, 29997), (297, 18483), (303, 18117), (549, 9999), (671, 8181), (891, 6161), (909, 6039), (1111, 4941), (1647, 3333), (2013, 2727)]