1201173813

素因数分解:

$3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{32261}}^1$

素因数の和:32474

約数の個数: 32

約数和(自身を含む): 2044120320

約数和(自身を除く): 842946507

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 197, 591, 1379, 1773, 4137, 5319, 12411, 32261, 37233, 96783, 225827, 290349, 677481, 871047, 2032443, 6097329, 6355417, 19066251, 44487919, 57198753, 133463757, 171596259, 400391271, 1201173813]

約数ペア:

[(1, 1201173813), (3, 400391271), (7, 171596259), (9, 133463757), (21, 57198753), (27, 44487919), (63, 19066251), (189, 6355417), (197, 6097329), (591, 2032443), (1379, 871047), (1773, 677481), (4137, 290349), (5319, 225827), (12411, 96783), (32261, 37233)]