339367075

素因数分解:

$5^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1292

約数の個数: 36

約数和(自身を含む): 458833728

約数和(自身を除く): 119466653

約数列:

[1, 5, 19, 25, 31, 95, 155, 361, 475, 589, 775, 1213, 1805, 2945, 6065, 9025, 11191, 14725, 23047, 30325, 37603, 55955, 115235, 188015, 279775, 437893, 576175, 714457, 940075, 2189465, 3572285, 10947325, 13574683, 17861425, 67873415, 339367075]

約数ペア:

[(1, 339367075), (5, 67873415), (19, 17861425), (25, 13574683), (31, 10947325), (95, 3572285), (155, 2189465), (361, 940075), (475, 714457), (589, 576175), (775, 437893), (1213, 279775), (1805, 188015), (2945, 115235), (6065, 55955), (9025, 37603), (11191, 30325), (14725, 23047)]