4037227521

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{571}}^1\times {\mathrm{761}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 5718535680

約数和(自身を除く): 1681308159

約数列:

[1, 3, 19, 57, 163, 489, 571, 761, 1713, 2283, 3097, 9291, 10849, 14459, 32547, 43377, 93073, 124043, 279219, 372129, 434531, 1303593, 1768387, 2356817, 5305161, 7070451, 8256089, 24768267, 70828553, 212485659, 1345742507, 4037227521]

約数ペア:

[(1, 4037227521), (3, 1345742507), (19, 212485659), (57, 70828553), (163, 24768267), (489, 8256089), (571, 7070451), (761, 5305161), (1713, 2356817), (2283, 1768387), (3097, 1303593), (9291, 434531), (10849, 372129), (14459, 279219), (32547, 124043), (43377, 93073)]