26902323

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1151}}^1$

素因数の和:1224

約数の個数: 36

約数和(自身を含む): 46096128

約数和(自身を除く): 19193805

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 1113, 1151, 2597, 3339, 3453, 7791, 8057, 10359, 23373, 24171, 56399, 61003, 72513, 169197, 183009, 427021, 507591, 549027, 1281063, 2989147, 3843189, 8967441, 26902323]

約数ペア:

[(1, 26902323), (3, 8967441), (7, 3843189), (9, 2989147), (21, 1281063), (49, 549027), (53, 507591), (63, 427021), (147, 183009), (159, 169197), (371, 72513), (441, 61003), (477, 56399), (1113, 24171), (1151, 23373), (2597, 10359), (3339, 8057), (3453, 7791)]