1008003555

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{10837}}^1$

素因数の和:10917

約数の個数: 64

約数和(自身を含む): 1966446720

約数和(自身を除く): 958443165

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 53, 65, 117, 135, 159, 195, 265, 351, 477, 585, 689, 795, 1431, 1755, 2067, 2385, 3445, 6201, 7155, 10335, 10837, 18603, 31005, 32511, 54185, 93015, 97533, 140881, 162555, 292599, 422643, 487665, 574361, 704405, 1267929, 1462995, 1723083, 2113215, 2871805, 3803787, 5169249, 6339645, 7466693, 8615415, 15507747, 19018935, 22400079, 25846245, 37333465, 67200237, 77538735, 112000395, 201600711, 336001185, 1008003555]

約数ペア:

[(1, 1008003555), (3, 336001185), (5, 201600711), (9, 112000395), (13, 77538735), (15, 67200237), (27, 37333465), (39, 25846245), (45, 22400079), (53, 19018935), (65, 15507747), (117, 8615415), (135, 7466693), (159, 6339645), (195, 5169249), (265, 3803787), (351, 2871805), (477, 2113215), (585, 1723083), (689, 1462995), (795, 1267929), (1431, 704405), (1755, 574361), (2067, 487665), (2385, 422643), (3445, 292599), (6201, 162555), (7155, 140881), (10335, 97533), (10837, 93015), (18603, 54185), (31005, 32511)]