831444198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{30197}}^1$

素因数の和:30568

約数の個数: 32

約数和(自身を含む): 1795935456

約数和(自身を除く): 964491258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 353, 706, 1059, 2118, 4589, 9178, 13767, 27534, 30197, 60394, 90591, 181182, 392561, 785122, 1177683, 2355366, 10659541, 21319082, 31978623, 63957246, 138574033, 277148066, 415722099, 831444198]

約数ペア:

[(1, 831444198), (2, 415722099), (3, 277148066), (6, 138574033), (13, 63957246), (26, 31978623), (39, 21319082), (78, 10659541), (353, 2355366), (706, 1177683), (1059, 785122), (2118, 392561), (4589, 181182), (9178, 90591), (13767, 60394), (27534, 30197)]