15824529

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 27835392

約数和(自身を除く): 12010863

約数列:

[1, 3, 7, 9, 21, 23, 63, 67, 69, 161, 163, 201, 207, 469, 483, 489, 603, 1141, 1407, 1449, 1467, 1541, 3423, 3749, 4221, 4623, 10269, 10787, 10921, 11247, 13869, 26243, 32361, 32763, 33741, 76447, 78729, 97083, 98289, 229341, 236187, 251183, 688023, 753549, 1758281, 2260647, 5274843, 15824529]

約数ペア:

[(1, 15824529), (3, 5274843), (7, 2260647), (9, 1758281), (21, 753549), (23, 688023), (63, 251183), (67, 236187), (69, 229341), (161, 98289), (163, 97083), (201, 78729), (207, 76447), (469, 33741), (483, 32763), (489, 32361), (603, 26243), (1141, 13869), (1407, 11247), (1449, 10921), (1467, 10787), (1541, 10269), (3423, 4623), (3749, 4221)]