97531889

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 125126400

約数和(自身を除く): 27594511

約数列:

[1, 7, 13, 37, 83, 91, 259, 349, 481, 581, 1079, 2443, 3071, 3367, 4537, 7553, 12913, 21497, 28967, 31759, 39923, 90391, 167869, 202769, 279461, 376571, 1071779, 1175083, 2635997, 7502453, 13933127, 97531889]

約数ペア:

[(1, 97531889), (7, 13933127), (13, 7502453), (37, 2635997), (83, 1175083), (91, 1071779), (259, 376571), (349, 279461), (481, 202769), (581, 167869), (1079, 90391), (2443, 39923), (3071, 31759), (3367, 28967), (4537, 21497), (7553, 12913)]