57820077

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53987}}^1$

素因数の和:54017

約数の個数: 24

約数和(自身を含む): 101065536

約数和(自身を除く): 43245459

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 53987, 161961, 377909, 485883, 917779, 1133727, 2753337, 3401181, 6424453, 8260011, 19273359, 57820077]

約数ペア:

[(1, 57820077), (3, 19273359), (7, 8260011), (9, 6424453), (17, 3401181), (21, 2753337), (51, 1133727), (63, 917779), (119, 485883), (153, 377909), (357, 161961), (1071, 53987)]