249547992017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{1481}}^1\times {\mathrm{2969}}^1$

素因数の和:4601

約数の個数: 32

約数和(自身を含む): 274656096000

約数和(自身を除く): 25108103983

約数列:

[1, 19, 29, 103, 551, 1481, 1957, 2969, 2987, 28139, 42949, 56411, 56753, 86101, 152543, 305807, 816031, 1635919, 2898317, 4397089, 4423747, 5810333, 8868403, 83544691, 84051193, 127515581, 168499657, 452900167, 2422796039, 8605103173, 13134104843, 249547992017]

約数ペア:

[(1, 249547992017), (19, 13134104843), (29, 8605103173), (103, 2422796039), (551, 452900167), (1481, 168499657), (1957, 127515581), (2969, 84051193), (2987, 83544691), (28139, 8868403), (42949, 5810333), (56411, 4423747), (56753, 4397089), (86101, 2898317), (152543, 1635919), (305807, 816031)]