57958131

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{491}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 99612288

約数和(自身を除く): 41654157

約数列:

[1, 3, 7, 11, 21, 33, 49, 73, 77, 147, 219, 231, 491, 511, 539, 803, 1473, 1533, 1617, 2409, 3437, 3577, 5401, 5621, 10311, 10731, 16203, 16863, 24059, 35843, 37807, 39347, 72177, 107529, 113421, 118041, 250901, 264649, 394273, 752703, 793947, 1182819, 1756307, 2759911, 5268921, 8279733, 19319377, 57958131]

約数ペア:

[(1, 57958131), (3, 19319377), (7, 8279733), (11, 5268921), (21, 2759911), (33, 1756307), (49, 1182819), (73, 793947), (77, 752703), (147, 394273), (219, 264649), (231, 250901), (491, 118041), (511, 113421), (539, 107529), (803, 72177), (1473, 39347), (1533, 37807), (1617, 35843), (2409, 24059), (3437, 16863), (3577, 16203), (5401, 10731), (5621, 10311)]