30654351

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5347}}^1$

素因数の和:5380

約数の個数: 36

約数和(自身を含む): 55480152

約数和(自身を除く): 24825801

約数列:

[1, 3, 7, 9, 13, 21, 39, 49, 63, 91, 117, 147, 273, 441, 637, 819, 1911, 5347, 5733, 16041, 37429, 48123, 69511, 112287, 208533, 262003, 336861, 486577, 625599, 786009, 1459731, 2358027, 3406039, 4379193, 10218117, 30654351]

約数ペア:

[(1, 30654351), (3, 10218117), (7, 4379193), (9, 3406039), (13, 2358027), (21, 1459731), (39, 786009), (49, 625599), (63, 486577), (91, 336861), (117, 262003), (147, 208533), (273, 112287), (441, 69511), (637, 48123), (819, 37429), (1911, 16041), (5347, 5733)]