120085329

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 64

約数和(自身を含む): 206438400

約数和(自身を除く): 86353071

約数列:

[1, 3, 7, 13, 21, 39, 47, 49, 91, 141, 147, 191, 273, 329, 343, 573, 611, 637, 987, 1029, 1337, 1833, 1911, 2303, 2483, 4011, 4277, 4459, 6909, 7449, 8977, 9359, 12831, 13377, 16121, 17381, 26931, 28077, 29939, 48363, 52143, 62839, 65513, 89817, 116701, 121667, 188517, 196539, 209573, 350103, 365001, 439873, 628719, 816907, 851669, 1319619, 2450721, 2555007, 3079111, 5718349, 9237333, 17155047, 40028443, 120085329]

約数ペア:

[(1, 120085329), (3, 40028443), (7, 17155047), (13, 9237333), (21, 5718349), (39, 3079111), (47, 2555007), (49, 2450721), (91, 1319619), (141, 851669), (147, 816907), (191, 628719), (273, 439873), (329, 365001), (343, 350103), (573, 209573), (611, 196539), (637, 188517), (987, 121667), (1029, 116701), (1337, 89817), (1833, 65513), (1911, 62839), (2303, 52143), (2483, 48363), (4011, 29939), (4277, 28077), (4459, 26931), (6909, 17381), (7449, 16121), (8977, 13377), (9359, 12831)]