19617440511

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1873}}^1\times {\mathrm{3467}}^1$

素因数の和:5415

約数の個数: 32

約数和(自身を含む): 28075818240

約数和(自身を除く): 8458377729

約数列:

[1, 3, 19, 53, 57, 159, 1007, 1873, 3021, 3467, 5619, 10401, 35587, 65873, 99269, 106761, 183751, 197619, 297807, 551253, 1886111, 3491269, 5658333, 6493691, 10473807, 19481073, 123380129, 344165623, 370140387, 1032496869, 6539146837, 19617440511]

約数ペア:

[(1, 19617440511), (3, 6539146837), (19, 1032496869), (53, 370140387), (57, 344165623), (159, 123380129), (1007, 19481073), (1873, 10473807), (3021, 6493691), (3467, 5658333), (5619, 3491269), (10401, 1886111), (35587, 551253), (65873, 297807), (99269, 197619), (106761, 183751)]