71300445

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2477}}^1$

素因数の和:2605

約数の個数: 32

約数和(自身を含む): 121322880

約数和(自身を除く): 50022435

約数列:

[1, 3, 5, 15, 19, 57, 95, 101, 285, 303, 505, 1515, 1919, 2477, 5757, 7431, 9595, 12385, 28785, 37155, 47063, 141189, 235315, 250177, 705945, 750531, 1250885, 3752655, 4753363, 14260089, 23766815, 71300445]

約数ペア:

[(1, 71300445), (3, 23766815), (5, 14260089), (15, 4753363), (19, 3752655), (57, 1250885), (95, 750531), (101, 705945), (285, 250177), (303, 235315), (505, 141189), (1515, 47063), (1919, 37155), (2477, 28785), (5757, 12385), (7431, 9595)]