133470365

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 194234112

約数和(自身を除く): 60763747

約数列:

[1, 5, 7, 35, 47, 49, 67, 173, 235, 245, 329, 335, 469, 865, 1211, 1645, 2303, 2345, 3149, 3283, 6055, 8131, 8477, 11515, 11591, 15745, 16415, 22043, 40655, 42385, 56917, 57955, 81137, 110215, 154301, 284585, 398419, 405685, 544777, 567959, 771505, 1992095, 2723885, 2839795, 3813439, 19067195, 26694073, 133470365]

約数ペア:

[(1, 133470365), (5, 26694073), (7, 19067195), (35, 3813439), (47, 2839795), (49, 2723885), (67, 1992095), (173, 771505), (235, 567959), (245, 544777), (329, 405685), (335, 398419), (469, 284585), (865, 154301), (1211, 110215), (1645, 81137), (2303, 57955), (2345, 56917), (3149, 42385), (3283, 40655), (6055, 22043), (8131, 16415), (8477, 15745), (11515, 11591)]