408046158

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{3347}}^1$

素因数の和:3889

約数の個数: 48

約数和(自身を含む): 954220176

約数和(自身を除く): 546174018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 521, 1042, 1563, 3126, 3347, 4689, 6694, 6773, 9378, 10041, 13546, 20082, 20319, 30123, 40638, 43511, 60246, 60957, 87022, 121914, 130533, 261066, 391599, 783198, 1743787, 3487574, 5231361, 10462722, 15694083, 22669231, 31388166, 45338462, 68007693, 136015386, 204023079, 408046158]

約数ペア:

[(1, 408046158), (2, 204023079), (3, 136015386), (6, 68007693), (9, 45338462), (13, 31388166), (18, 22669231), (26, 15694083), (39, 10462722), (78, 5231361), (117, 3487574), (234, 1743787), (521, 783198), (1042, 391599), (1563, 261066), (3126, 130533), (3347, 121914), (4689, 87022), (6694, 60957), (6773, 60246), (9378, 43511), (10041, 40638), (13546, 30123), (20082, 20319)]