30417392733

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{837737}}^1$

素因数の和:837786

約数の個数: 48

約数和(自身を含む): 53481193920

約数和(自身を除く): 23063801187

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 247, 273, 399, 637, 741, 931, 1729, 1911, 2793, 5187, 12103, 36309, 837737, 2513211, 5864159, 10890581, 15917003, 17592477, 32671743, 41049113, 47751009, 76234067, 111419021, 123147339, 206921039, 228702201, 334257063, 533638469, 620763117, 779933147, 1448447273, 1600915407, 2339799441, 4345341819, 10139130911, 30417392733]

約数ペア:

[(1, 30417392733), (3, 10139130911), (7, 4345341819), (13, 2339799441), (19, 1600915407), (21, 1448447273), (39, 779933147), (49, 620763117), (57, 533638469), (91, 334257063), (133, 228702201), (147, 206921039), (247, 123147339), (273, 111419021), (399, 76234067), (637, 47751009), (741, 41049113), (931, 32671743), (1729, 17592477), (1911, 15917003), (2793, 10890581), (5187, 5864159), (12103, 2513211), (36309, 837737)]