431567019

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{6037}}^1$

素因数の和:6116

約数の個数: 36

約数和(自身を含む): 689491296

約数和(自身を除く): 257924277

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 169, 423, 507, 611, 1521, 1833, 5499, 6037, 7943, 18111, 23829, 54333, 71487, 78481, 235443, 283739, 706329, 851217, 1020253, 2553651, 3060759, 3688607, 9182277, 11065821, 33197463, 47951891, 143855673, 431567019]

約数ペア:

[(1, 431567019), (3, 143855673), (9, 47951891), (13, 33197463), (39, 11065821), (47, 9182277), (117, 3688607), (141, 3060759), (169, 2553651), (423, 1020253), (507, 851217), (611, 706329), (1521, 283739), (1833, 235443), (5499, 78481), (6037, 71487), (7943, 54333), (18111, 23829)]