33422571

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 62218240

約数和(自身を除く): 28795669

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 61, 63, 91, 117, 183, 189, 223, 273, 351, 427, 549, 669, 793, 819, 1281, 1561, 1647, 2007, 2379, 2457, 2899, 3843, 4683, 5551, 6021, 7137, 8697, 11529, 13603, 14049, 16653, 20293, 21411, 26091, 40809, 42147, 49959, 60879, 78273, 95221, 122427, 149877, 176839, 182637, 285663, 367281, 530517, 547911, 856989, 1237873, 1591551, 2570967, 3713619, 4774653, 11140857, 33422571]

約数ペア:

[(1, 33422571), (3, 11140857), (7, 4774653), (9, 3713619), (13, 2570967), (21, 1591551), (27, 1237873), (39, 856989), (61, 547911), (63, 530517), (91, 367281), (117, 285663), (183, 182637), (189, 176839), (223, 149877), (273, 122427), (351, 95221), (427, 78273), (549, 60879), (669, 49959), (793, 42147), (819, 40809), (1281, 26091), (1561, 21411), (1647, 20293), (2007, 16653), (2379, 14049), (2457, 13603), (2899, 11529), (3843, 8697), (4683, 7137), (5551, 6021)]