40871733

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{8969}}^1$

素因数の和:9017

約数の個数: 24

約数和(自身を含む): 65445120

約数和(自身を除く): 24573387

約数列:

[1, 3, 7, 21, 31, 49, 93, 147, 217, 651, 1519, 4557, 8969, 26907, 62783, 188349, 278039, 439481, 834117, 1318443, 1946273, 5838819, 13623911, 40871733]

約数ペア:

[(1, 40871733), (3, 13623911), (7, 5838819), (21, 1946273), (31, 1318443), (49, 834117), (93, 439481), (147, 278039), (217, 188349), (651, 62783), (1519, 26907), (4557, 8969)]