1070202273

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{389023}}^1$

素因数の和:389164

約数の個数: 16

約数和(自身を含む): 1643237376

約数和(自身を除く): 573035103

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 389023, 1167069, 2723161, 8169483, 50962013, 152886039, 356734091, 1070202273]

約数ペア:

[(1, 1070202273), (3, 356734091), (7, 152886039), (21, 50962013), (131, 8169483), (393, 2723161), (917, 1167069), (2751, 389023)]