713267997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{16057}}^1$

素因数の和:16157

約数の個数: 32

約数和(自身を含む): 1100679552

約数和(自身を除く): 387411555

約数列:

[1, 3, 13, 17, 39, 51, 67, 201, 221, 663, 871, 1139, 2613, 3417, 14807, 16057, 44421, 48171, 208741, 272969, 626223, 818907, 1075819, 3227457, 3548597, 10645791, 13985647, 18288923, 41956941, 54866769, 237755999, 713267997]

約数ペア:

[(1, 713267997), (3, 237755999), (13, 54866769), (17, 41956941), (39, 18288923), (51, 13985647), (67, 10645791), (201, 3548597), (221, 3227457), (663, 1075819), (871, 818907), (1139, 626223), (2613, 272969), (3417, 208741), (14807, 48171), (16057, 44421)]