133039263

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:556

約数の個数: 48

約数和(自身を含む): 220631040

約数和(自身を除く): 87591777

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 139, 147, 357, 383, 417, 833, 973, 1149, 2363, 2499, 2681, 2919, 6511, 6811, 7089, 8043, 16541, 18767, 19533, 20433, 45577, 49623, 53237, 56301, 115787, 136731, 159711, 319039, 347361, 372659, 905029, 957117, 1117977, 2608613, 2715087, 6335203, 7825839, 19005609, 44346421, 133039263]

約数ペア:

[(1, 133039263), (3, 44346421), (7, 19005609), (17, 7825839), (21, 6335203), (49, 2715087), (51, 2608613), (119, 1117977), (139, 957117), (147, 905029), (357, 372659), (383, 347361), (417, 319039), (833, 159711), (973, 136731), (1149, 115787), (2363, 56301), (2499, 53237), (2681, 49623), (2919, 45577), (6511, 20433), (6811, 19533), (7089, 18767), (8043, 16541)]