30549675093

素因数分解:

$3^1\times 7^2\times {\mathrm{487}}^1\times {\mathrm{426737}}^1$

素因数の和:427241

約数の個数: 24

約数和(自身を含む): 47480576832

約数和(自身を除く): 16930901739

約数列:

[1, 3, 7, 21, 49, 147, 487, 1461, 3409, 10227, 23863, 71589, 426737, 1280211, 2987159, 8961477, 20910113, 62730339, 207820919, 623462757, 1454746433, 4364239299, 10183225031, 30549675093]

約数ペア:

[(1, 30549675093), (3, 10183225031), (7, 4364239299), (21, 1454746433), (49, 623462757), (147, 207820919), (487, 62730339), (1461, 20910113), (3409, 8961477), (10227, 2987159), (23863, 1280211), (71589, 426737)]