63766473

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 94804992

約数和(自身を除く): 31038519

約数列:

[1, 3, 17, 31, 51, 53, 93, 159, 527, 761, 901, 1581, 1643, 2283, 2703, 4929, 12937, 23591, 27931, 38811, 40333, 70773, 83793, 120999, 401047, 685661, 1203141, 1250323, 2056983, 3750969, 21255491, 63766473]

約数ペア:

[(1, 63766473), (3, 21255491), (17, 3750969), (31, 2056983), (51, 1250323), (53, 1203141), (93, 685661), (159, 401047), (527, 120999), (761, 83793), (901, 70773), (1581, 40333), (1643, 38811), (2283, 27931), (2703, 23591), (4929, 12937)]