130875921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{24943}}^1$

素因数の和:25013

約数の個数: 24

約数和(自身を含む): 210128256

約数和(自身を除く): 79252335

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 24943, 74829, 224487, 274373, 823119, 1321979, 2469357, 3965937, 11897811, 14541769, 43625307, 130875921]

約数ペア:

[(1, 130875921), (3, 43625307), (9, 14541769), (11, 11897811), (33, 3965937), (53, 2469357), (99, 1321979), (159, 823119), (477, 274373), (583, 224487), (1749, 74829), (5247, 24943)]