93891903

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 148108800

約数和(自身を除く): 54216897

約数列:

[1, 3, 7, 21, 37, 111, 149, 259, 447, 777, 811, 1043, 2433, 3129, 5513, 5677, 16539, 17031, 30007, 38591, 90021, 115773, 120839, 210049, 362517, 630147, 845873, 2537619, 4471043, 13413129, 31297301, 93891903]

約数ペア:

[(1, 93891903), (3, 31297301), (7, 13413129), (21, 4471043), (37, 2537619), (111, 845873), (149, 630147), (259, 362517), (447, 210049), (777, 120839), (811, 115773), (1043, 90021), (2433, 38591), (3129, 30007), (5513, 17031), (5677, 16539)]