9133775

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 14165760

約数和(自身を除く): 5031985

約数列:

[1, 5, 7, 19, 25, 35, 41, 67, 95, 133, 175, 205, 287, 335, 469, 475, 665, 779, 1025, 1273, 1435, 1675, 2345, 2747, 3325, 3895, 5453, 6365, 7175, 8911, 11725, 13735, 19229, 19475, 27265, 31825, 44555, 52193, 68675, 96145, 136325, 222775, 260965, 365351, 480725, 1304825, 1826755, 9133775]

約数ペア:

[(1, 9133775), (5, 1826755), (7, 1304825), (19, 480725), (25, 365351), (35, 260965), (41, 222775), (67, 136325), (95, 96145), (133, 68675), (175, 52193), (205, 44555), (287, 31825), (335, 27265), (469, 19475), (475, 19229), (665, 13735), (779, 11725), (1025, 8911), (1273, 7175), (1435, 6365), (1675, 5453), (2345, 3895), (2747, 3325)]