1570773393

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{1889}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 2646483840

約数和(自身を除く): 1075710447

約数列:

[1, 3, 7, 9, 21, 63, 67, 197, 201, 469, 591, 603, 1379, 1407, 1773, 1889, 4137, 4221, 5667, 12411, 13199, 13223, 17001, 39597, 39669, 92393, 118791, 119007, 126563, 277179, 372133, 379689, 831537, 885941, 1116399, 1139067, 2604931, 2657823, 3349197, 7814793, 7973469, 23444379, 24932911, 74798733, 174530377, 224396199, 523591131, 1570773393]

約数ペア:

[(1, 1570773393), (3, 523591131), (7, 224396199), (9, 174530377), (21, 74798733), (63, 24932911), (67, 23444379), (197, 7973469), (201, 7814793), (469, 3349197), (591, 2657823), (603, 2604931), (1379, 1139067), (1407, 1116399), (1773, 885941), (1889, 831537), (4137, 379689), (4221, 372133), (5667, 277179), (12411, 126563), (13199, 119007), (13223, 118791), (17001, 92393), (39597, 39669)]