13353676215

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{7237}}^1$

素因数の和:7520

約数の個数: 64

約数和(自身を含む): 23863859712

約数和(自身を除く): 10510183497

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 159, 165, 211, 265, 583, 633, 795, 1055, 1749, 2321, 2915, 3165, 6963, 7237, 8745, 11183, 11605, 21711, 33549, 34815, 36185, 55915, 79607, 108555, 123013, 167745, 238821, 369039, 383561, 398035, 615065, 1150683, 1194105, 1527007, 1845195, 1917805, 4219171, 4581021, 5753415, 7635035, 12657513, 16797077, 21095855, 22905105, 50391231, 63287565, 80931371, 83985385, 242794113, 251956155, 404656855, 890245081, 1213970565, 2670735243, 4451225405, 13353676215]

約数ペア:

[(1, 13353676215), (3, 4451225405), (5, 2670735243), (11, 1213970565), (15, 890245081), (33, 404656855), (53, 251956155), (55, 242794113), (159, 83985385), (165, 80931371), (211, 63287565), (265, 50391231), (583, 22905105), (633, 21095855), (795, 16797077), (1055, 12657513), (1749, 7635035), (2321, 5753415), (2915, 4581021), (3165, 4219171), (6963, 1917805), (7237, 1845195), (8745, 1527007), (11183, 1194105), (11605, 1150683), (21711, 615065), (33549, 398035), (34815, 383561), (36185, 369039), (55915, 238821), (79607, 167745), (108555, 123013)]