55940031

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7219}}^1$

素因数の和:7276

約数の個数: 32

約数和(自身を含む): 97036800

約数和(自身を除く): 41096769

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7219, 7749, 21657, 50533, 64971, 151599, 194913, 295979, 454797, 887937, 1364391, 2071853, 2663811, 6215559, 7991433, 18646677, 55940031]

約数ペア:

[(1, 55940031), (3, 18646677), (7, 7991433), (9, 6215559), (21, 2663811), (27, 2071853), (41, 1364391), (63, 887937), (123, 454797), (189, 295979), (287, 194913), (369, 151599), (861, 64971), (1107, 50533), (2583, 21657), (7219, 7749)]