1475972641

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{4447}}^1$

素因数の和:4693

約数の個数: 24

約数和(自身を含む): 1755821312

約数和(自身を除く): 279848671

約数列:

[1, 11, 13, 121, 143, 211, 1573, 2321, 2743, 4447, 25531, 30173, 48917, 57811, 331903, 538087, 635921, 938317, 6995131, 10321487, 12198121, 113536357, 134179331, 1475972641]

約数ペア:

[(1, 1475972641), (11, 134179331), (13, 113536357), (121, 12198121), (143, 10321487), (211, 6995131), (1573, 938317), (2321, 635921), (2743, 538087), (4447, 331903), (25531, 57811), (30173, 48917)]