1489412595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{28297}}^1$

素因数の和:28356

約数の個数: 48

約数和(自身を含む): 2709816480

約数和(自身を除く): 1220403885

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 121, 145, 165, 319, 363, 435, 605, 957, 1595, 1815, 3509, 4785, 10527, 17545, 28297, 52635, 84891, 141485, 311267, 424455, 820613, 933801, 1556335, 2461839, 3423937, 4103065, 4669005, 9026743, 10271811, 12309195, 17119685, 27080229, 45133715, 51359055, 99294173, 135401145, 297882519, 496470865, 1489412595]

約数ペア:

[(1, 1489412595), (3, 496470865), (5, 297882519), (11, 135401145), (15, 99294173), (29, 51359055), (33, 45133715), (55, 27080229), (87, 17119685), (121, 12309195), (145, 10271811), (165, 9026743), (319, 4669005), (363, 4103065), (435, 3423937), (605, 2461839), (957, 1556335), (1595, 933801), (1815, 820613), (3509, 424455), (4785, 311267), (10527, 141485), (17545, 84891), (28297, 52635)]