229803561

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{953}}^1$

素因数の和:1207

約数の個数: 40

約数和(自身を含む): 371697480

約数和(自身を除く): 141893919

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 229, 351, 687, 953, 1053, 2061, 2859, 2977, 6183, 8577, 8931, 12389, 18549, 25731, 26793, 37167, 77193, 80379, 111501, 218237, 241137, 334503, 654711, 1003509, 1964133, 2837081, 5892399, 8511243, 17677197, 25533729, 76601187, 229803561]

約数ペア:

[(1, 229803561), (3, 76601187), (9, 25533729), (13, 17677197), (27, 8511243), (39, 5892399), (81, 2837081), (117, 1964133), (229, 1003509), (351, 654711), (687, 334503), (953, 241137), (1053, 218237), (2061, 111501), (2859, 80379), (2977, 77193), (6183, 37167), (8577, 26793), (8931, 25731), (12389, 18549)]