8356331319

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{421973}}^1$

素因数の和:422047

約数の個数: 32

約数和(自身を含む): 13611193344

約数和(自身を除く): 5254862025

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 6601, 19803, 421973, 1265919, 2953811, 8861433, 9705379, 17300893, 29116137, 51902679, 67937653, 121106251, 203812959, 363318753, 397920539, 1193761617, 2785443773, 8356331319]

約数ペア:

[(1, 8356331319), (3, 2785443773), (7, 1193761617), (21, 397920539), (23, 363318753), (41, 203812959), (69, 121106251), (123, 67937653), (161, 51902679), (287, 29116137), (483, 17300893), (861, 9705379), (943, 8861433), (2829, 2953811), (6601, 1265919), (19803, 421973)]