705037959

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{25931}}^1$

素因数の和:26012

約数の個数: 32

約数和(自身を含む): 1120262400

約数和(自身を除く): 415224441

約数列:

[1, 3, 9, 19, 27, 53, 57, 159, 171, 477, 513, 1007, 1431, 3021, 9063, 25931, 27189, 77793, 233379, 492689, 700137, 1374343, 1478067, 4123029, 4434201, 12369087, 13302603, 26112517, 37107261, 78337551, 235012653, 705037959]

約数ペア:

[(1, 705037959), (3, 235012653), (9, 78337551), (19, 37107261), (27, 26112517), (53, 13302603), (57, 12369087), (159, 4434201), (171, 4123029), (477, 1478067), (513, 1374343), (1007, 700137), (1431, 492689), (3021, 233379), (9063, 77793), (25931, 27189)]