84732399

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{2473}}^1$

素因数の和:2538

約数の個数: 28

約数和(自身を含む): 129795936

約数和(自身を除く): 45063537

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 729, 1269, 2473, 3807, 7419, 11421, 22257, 34263, 66771, 116231, 200313, 348693, 600939, 1046079, 1802817, 3138237, 9414711, 28244133, 84732399]

約数ペア:

[(1, 84732399), (3, 28244133), (9, 9414711), (27, 3138237), (47, 1802817), (81, 1046079), (141, 600939), (243, 348693), (423, 200313), (729, 116231), (1269, 66771), (2473, 34263), (3807, 22257), (7419, 11421)]